Celeus

Celeus engine validation report

This report is generated, not written by hand, and is byte-for-byte reproducible on the pinned engine (R 4.6.1 + a pinned dependency lockfile): it carries no timestamp, so re-running it and finding no diff is itself a demonstration of the determinism this product promises. Every dataset here is public and citable; no patient data is used anywhere.

What this is: evidence that the engine computes the right numbers and steers to a defendable test, on well-known public datasets, checked two independent ways. What this is NOT: a substitute for review by an independent statistician (the named next step, below), and NOT clinical decision support - Celeus is a research-statistics tool.

How to read the four tiers

Each result is checked at up to four levels of rigor:

  1. Canonical agreement (all cases). The engine’s number equals an INDEPENDENT computation in base R / survival / lme4 / pROC, to a tolerance of 1e-06. This catches the class of bug that actually occurs - spec routing, coercion, NA handling, serialization - the statistics themselves are R’s.
  2. Application-path agreement. The same equality through the full upload -> analyse -> report path, CI-gated in our automated test suite (not re-run here; asserted on every push).
  3. Literature anchor (a subset). The engine’s number also equals a value published in a citable source (a paper, textbook, or the dataset’s own package vignette) - a checksum a script cannot accidentally regenerate wrong. Only some cases have a single citable published number; the rest are honestly labelled canonical-only, which is a real check, just not a literature one.
  4. Certified reference value (a subset). The engine’s number agrees with a value certified by a standards body for that exact dataset: the NIST Statistical Reference Datasets for one-way analysis of variance. NIST certifies the degrees of freedom, sums of squares, mean squares, F statistic, R-squared and residual standard deviation; the engine is compared on the ones it reports (F, the degrees of freedom, and R-squared, which equals eta-squared in a one-way design). NIST does not certify a p-value, so a p-value is never shown as certified. Agreement is required to a stated number of significant digits per NIST difficulty level (lower 10, average 8, higher 3). The higher-difficulty data carry 13 constant leading digits, which use up most of the 15 to 16 significant digits a double-precision number holds, so any software can only agree there to about 3 or 4 digits.

Reproducibility stamp

field value
R version R version 4.6.1
pinned dependency lockfile md5 00dde6c5110046ae74c0cf51b3b69838
catalog version c39-d3cd

Summary

  • 168 cases across 39 catalog test types, 641 numeric comparisons total.
  • 16 cases are additionally anchored to a published literature value and 11 carry a certified reference value (checked in this report when their data is present, otherwise in a separate external check whose last recorded run is shown below); 141 are canonical-only (labelled per-case below).
  • 0 unexplained divergences (a non-zero count here fails the generator).
  • Test selection: the correct test family was proposed in 129 of 150 evaluated cases (directly, or via a documented post-analysis follow-up - see below); the grader recommended a sound alternative in 64 of 150; the test actually used was itself graded “Not appropriate” in 0 of 150. (18 of 168 total cases skipped this evaluation - external-downloaded, fixture not present; see “Dataset sources” above.)
  • Reproducibility is separately CI-gated, two ways. Over a 41-case builtin corpus: each analysis re-runs its emitted reproduce.R standalone, and re-analysing the package’s own bundled dataset must return every recorded number bit-for-bit. Across processes: the same analysis run in two independent operating-system processes must emit a byte-identical package - every file compared by hash, with nothing excluded. That proves reproducibility, not correctness - correctness is the tables below.

Dataset sources

Every case above draws on one of five source types:

source type cases
bundled package (a CRAN/base-R package, ships with the pinned dependency set - no network) 128
published table (values entered from a table in the cited publication) 7
synthetic/illustrative (a documented worked example, NOT real patient data - honestly labelled) 15
externally downloaded (an opt-in network fetch, run weekly on a schedule - not part of this report’s own reproducibility check) 18
generated with a recorded seed (synthetic data for a large-sample case, labelled an independent computation on seeded synthetic data - never a published value) 0

External-sourced cases not run in THIS report

This report is generated network-free, to keep it byte-reproducible (see the reproducibility stamp above) - it never downloads external datasets. Those cases run on a separate weekly schedule instead:

case dataset method
heart-logistic_regression UCI Heart Disease (Cleveland) logistic_regression
cervical-hinselmann-diagnostic UCI Cervical Cancer (Hinselmann vs Biopsy) diagnostic_accuracy
cervical-schiller-diagnostic UCI Cervical Cancer (Schiller vs Biopsy) diagnostic_accuracy
cervical-citology-diagnostic UCI Cervical Cancer (Citology vs Biopsy) diagnostic_accuracy
cervical-hinselmann-vs-schiller-mcnemar UCI Cervical Cancer (Hinselmann vs Schiller, two index tests on the same patients) mcnemar
cervical-schiller-vs-citology-mcnemar UCI Cervical Cancer (Schiller vs Citology, two index tests on the same patients) mcnemar
power_plant-linear_regression UCI Combined Cycle Power Plant linear_regression
nist-SiRstv-one_way_anova NIST StRD SiRstv (silicon resistivity, 5 instruments; 25 observations) one_way_anova
nist-AtmWtAg-one_way_anova NIST StRD AtmWtAg (atomic weight of silver, 2 instruments; 48 observations) one_way_anova
nist-SmLs01-one_way_anova NIST StRD SmLs01 (generated, 9 treatments; 189 observations) one_way_anova
nist-SmLs02-one_way_anova NIST StRD SmLs02 (generated, 9 treatments; 1809 observations) one_way_anova
nist-SmLs03-one_way_anova NIST StRD SmLs03 (generated, 9 treatments; 18009 observations) one_way_anova
nist-SmLs04-one_way_anova NIST StRD SmLs04 (generated, 9 treatments; 189 observations) one_way_anova
nist-SmLs05-one_way_anova NIST StRD SmLs05 (generated, 9 treatments; 1809 observations) one_way_anova
nist-SmLs06-one_way_anova NIST StRD SmLs06 (generated, 9 treatments; 18009 observations) one_way_anova
nist-SmLs07-one_way_anova NIST StRD SmLs07 (generated, 9 treatments; 189 observations) one_way_anova
nist-SmLs08-one_way_anova NIST StRD SmLs08 (generated, 9 treatments; 1809 observations) one_way_anova
nist-SmLs09-one_way_anova NIST StRD SmLs09 (generated, 9 treatments; 18009 observations) one_way_anova

Numeric agreement (all cases vs an independent computation)

case dataset (field) Celeus independent R match
sleep-paired_t datasets::sleep (p_value) 0.00283289 0.00283289 yes
sleep-paired_t datasets::sleep (estimate) -1.58 -1.58 yes
sleep-wilcoxon datasets::sleep (p_value) 0.00390625 0.00390625 yes
sleep-wilcoxon datasets::sleep (estimate) -1.3 -1.3 yes
sleep-wilcoxon datasets::sleep (conf_int) -2.7, -0.9 -2.7, -0.9 yes
sleep-wilcoxon datasets::sleep (effect_size.value) -1 -1 yes
ToothGrowth-welch_t datasets::ToothGrowth (p_value) 0.0606345 0.0606345 yes
ToothGrowth-kruskal_wallis datasets::ToothGrowth (p_value) 1.47521e-09 1.47521e-09 yes
ToothGrowth-kruskal_wallis datasets::ToothGrowth (effect_size.value) 0.689304 0.689304 yes
iris-welch_anova datasets::iris (p_value) 1.50506e-28 1.50506e-28 yes
mtcars-pearson datasets::mtcars (p_value) 1.29396e-10 1.29396e-10 yes
mtcars-pearson datasets::mtcars (estimate) -0.867659 -0.867659 yes
mtcars-spearman datasets::mtcars (p_value) 1.48759e-11 1.48759e-11 yes
mtcars-linear_regression datasets::mtcars (estimate) -3.87783 -3.87783 yes
mtcars-linear_regression datasets::mtcars (p_value) 1.11965e-06 1.11965e-06 yes
mtcars-logistic_regression datasets::mtcars (estimate) -8.08348 -8.08348 yes
mtcars-logistic_regression datasets::mtcars (p_value) 0.00843381 0.00843381 yes
sex2-firth_logistic logistf::sex2 (estimate) 3.09601 3.09601 yes
sex2-firth_logistic logistf::sex2 (p_value) 0.00495187 0.00495187 yes
sex2-firth_logistic logistf::sex2 (conf_int) 0.774568, 8.030290 0.774568, 8.030290 yes
sex2-firth_logistic logistf::sex2 (n) 239 239 yes
sex2-logistic_regression logistf::sex2 (estimate) 16.7342 16.7342 yes
sex2-logistic_regression logistf::sex2 (p_value) 0.983299 0.983299 yes
mtcars-fisher_exact datasets::mtcars (p_value) 0.472697 0.472697 yes
mtcars-fisher_exact datasets::mtcars (measures_2x2.odds_ratio.value) 2 2 yes
tea-tasting-fisher_exact Fisher’s tea-tasting experiment (8 cups) (p_value) 0.485714 0.485714 yes
tea-tasting-fisher_exact Fisher’s tea-tasting experiment (8 cups) (measures_2x2.odds_ratio.value) 6.40831 6.40831 yes
tea-tasting-fisher_exact Fisher’s tea-tasting experiment (8 cups) (measures_2x2.odds_ratio.ci) 0.211733, 621.934000 0.211733, 621.934000 yes
titanic-chi_square carData::TitanicSurvival (p_value) 4.58992e-81 4.58992e-81 yes
birthwt-logistic_regression MASS::birthwt (estimate) -0.0389946 -0.0389946 yes
birthwt-logistic_regression MASS::birthwt (p_value) 0.23344 0.23344 yes
sleepstudy-mixed_model lme4::sleepstudy (estimate) 10.4673 10.4673 yes
sleepstudy-mixed_model lme4::sleepstudy (conf_int) 7.20595, 13.72860 7.20595, 13.72860 yes
sleepstudy-mixed_model lme4::sleepstudy (variance_components.sd) 24.7407000, 5.9221400, 0.0655512, 25.5918000 24.7407000, 5.9221400, 0.0655512, 25.5918000 yes
sleepstudy-mixed_model lme4::sleepstudy (n) 180 180 yes
sleepstudy-mixed_model lme4::sleepstudy (statistic) 45.853 45.853 yes
sleepstudy-mixed_model lme4::sleepstudy (p_value) 3.26381e-06 3.26381e-06 yes
sleepstudy-mixed_model lme4::sleepstudy (term_tests.df_resid.1) 17 17 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (statistic) 169.401 169.401 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (p_value) 6.4126e-27 6.4126e-27 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (term_tests.df_resid.1) 161 161 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (conf_int) 8.8791, 12.0555 8.8791, 12.0555 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (effect_size.value) 0.589309 0.589309 yes
sleepstudy-intercept-mixed_model lme4::sleepstudy (effect_size.ci) 0.412846, 0.765358 0.412846, 0.765358 yes
shoes-mixed_model-balanced MASS::shoes (statistic) 11.215 11.215 yes
shoes-mixed_model-balanced MASS::shoes (p_value) 0.00853878 0.00853878 yes
shoes-mixed_model-balanced MASS::shoes (conf_int) 0.133046, 0.686954 0.133046, 0.686954 yes
shoes-mixed_model-imbalanced MASS::shoes (statistic) 5.98932 5.98932 yes
shoes-mixed_model-imbalanced MASS::shoes (p_value) 0.0441764 0.0441764 yes
shoes-mixed_model-imbalanced MASS::shoes (term_tests.df_resid.1) 7.0219 7.0219 yes
ergoStool-mixed_model nlme::ergoStool (statistic) 22.3556 22.3556 yes
ergoStool-mixed_model nlme::ergoStool (p_value) 3.93456e-07 3.93456e-07 yes
ergoStool-mixed_model nlme::ergoStool (parameter) 3,24 3,24 yes
ergoStool-mixed_model nlme::ergoStool (posthoc.comparisons.group1) T1, T1, T1, T2, T2, T3 T1, T1, T1, T2, T2, T3 yes
ergoStool-mixed_model nlme::ergoStool (posthoc.comparisons.group2) T2, T3, T4, T3, T4, T4 T2, T3, T4, T3, T4, T4 yes
orthodont-mixed_model-conf90 nlme::Orthodont (statistic) 9.2921 9.2921 yes
orthodont-mixed_model-conf90 nlme::Orthodont (p_value) 0.00537506 0.00537506 yes
orthodont-mixed_model-conf90 nlme::Orthodont (conf_int) 1.02042, 3.62163 1.02042, 3.62163 yes
orthodont-mixed_model-conf90 nlme::Orthodont (variance_components.variance) 3.26678, 2.04946 3.26678, 2.04946 yes
orthodont-mixed_model-conf90 nlme::Orthodont (predictor_levels.level) between, within between, within yes
chickweight-mixed_model datasets::ChickWeight (statistic) 6.27384 6.27384 yes
chickweight-mixed_model datasets::ChickWeight (p_value) 0.00117822 0.00117822 yes
chickweight-mixed_model datasets::ChickWeight (term_tests.df_resid.1) 45.5218 45.5218 yes
chickweight-mixed_model datasets::ChickWeight (cluster_sizes.min) 2 2 yes
chickweight-mixed_model datasets::ChickWeight (cluster_sizes.max) 12 12 yes
chickweight-mixed_model datasets::ChickWeight (posthoc.comparisons.group1) D1, D1, D1, D2, D2, D3 D1, D1, D1, D2, D2, D3 yes
chickweight-mixed_model datasets::ChickWeight (posthoc.comparisons.group2) D2, D3, D4, D3, D4, D4 D2, D3, D4, D3, D4, D4 yes
sleepstudy-missing-mixed_model lme4::sleepstudy (statistic) 161.918 161.918 yes
sleepstudy-missing-mixed_model lme4::sleepstudy (p_value) 1.27852e-25 1.27852e-25 yes
sleepstudy-missing-mixed_model lme4::sleepstudy (term_tests.df_resid.1) 150 150 yes
sleepstudy-missing-mixed_model lme4::sleepstudy (n) 168 168 yes
airquality-mann_whitney-filtered datasets::airquality (p_value) 6.10874e-05 6.10874e-05 yes
lung-kaplan_meier survival::lung (status recoded 0/1) (p_value) 0.00131116 0.00131116 yes
lung-cox_ph survival::lung (status recoded 0/1) (estimate) 1.01719 1.01719 yes
lung-cox_ph survival::lung (status recoded 0/1) (p_value) 0.064591 0.064591 yes
lung-aft_weibull survival::lung (status recoded 0/1) (estimate) 0.987818 0.987818 yes
lung-aft_weibull survival::lung (status recoded 0/1) (p_value) 0.0781189 0.0781189 yes
mcnemar-disease-example synthetic fixture from the McNemar’s test Wikipedia worked example (statistic) 20.6722 20.6722 yes
mcnemar-disease-example synthetic fixture from the McNemar’s test Wikipedia worked example (p_value) 5.45009e-06 5.45009e-06 yes
respiratory-mcnemar HSAUR::respiratory (baseline vs month-4 status) (statistic) 1.93939 1.93939 yes
respiratory-mcnemar HSAUR::respiratory (baseline vs month-4 status) (p_value) 0.163734 0.163734 yes
haireye-chi_square datasets::HairEyeColor (Hair x Eye, summed over Sex) (statistic) 138.29 138.29 yes
haireye-chi_square datasets::HairEyeColor (Hair x Eye, summed over Sex) (parameter) 9 9 yes
haireye-chi_square datasets::HairEyeColor (Hair x Eye, summed over Sex) (p_value) 2.32529e-25 2.32529e-25 yes
haireye-chi_square datasets::HairEyeColor (Hair x Eye, summed over Sex) (effect_size.value) 0.279045 0.279045 yes
haireye-chi_square datasets::HairEyeColor (Hair x Eye, summed over Sex) (effect_size.ci.1) 0.231149 0.231149 yes
haireye-chi_square-conf90 datasets::HairEyeColor (Hair x Eye, summed over Sex) (effect_size.value) 0.279045 0.279045 yes
haireye-chi_square-conf90 datasets::HairEyeColor (Hair x Eye, summed over Sex) (effect_size.ci.1) 0.239929 0.239929 yes
mtcars-chi_square-numeric-yates datasets::mtcars (am, vs coded 0/1) (statistic) 0.347536 0.347536 yes
mtcars-chi_square-numeric-yates datasets::mtcars (am, vs coded 0/1) (parameter) 1 1 yes
mtcars-chi_square-numeric-yates datasets::mtcars (am, vs coded 0/1) (p_value) 0.555512 0.555512 yes
mtcars-chi_square-numeric-yates datasets::mtcars (am, vs coded 0/1) (effect_size.value) 0.168345 0.168345 yes
mtcars-fisher_exact-cyl-am datasets::mtcars (cyl 4/6/8 x am 0/1, numeric codes) (p_value) 0.0091047 0.0091047 yes
survey-fisher_exact-smoke-exer-missing MASS::survey (Smoke x Exer, 1 answer missing) (p_value) 0.413845 0.413845 yes
survey-fisher_exact-smoke-exer-missing MASS::survey (Smoke x Exer, 1 answer missing) (n) 236 236 yes
survey-fisher_exact-sex-hand-missing MASS::survey (Sex x W.Hnd, answers missing) (p_value) 0.615836 0.615836 yes
survey-fisher_exact-sex-hand-missing MASS::survey (Sex x W.Hnd, answers missing) (estimate) 0.688366 0.688366 yes
survey-fisher_exact-sex-hand-missing MASS::survey (Sex x W.Hnd, answers missing) (conf_int.1) 0.214024 0.214024 yes
survey-fisher_exact-sex-hand-missing MASS::survey (Sex x W.Hnd, answers missing) (conf_int.2) 2.08767 2.08767 yes
survey-fisher_exact-sex-hand-missing MASS::survey (Sex x W.Hnd, answers missing) (n) 235 235 yes
survey-fisher_exact-sex-hand-conf99 MASS::survey (Sex x W.Hnd, answers missing) (p_value) 0.615836 0.615836 yes
survey-fisher_exact-sex-hand-conf99 MASS::survey (Sex x W.Hnd, answers missing) (estimate) 0.688366 0.688366 yes
survey-fisher_exact-sex-hand-conf99 MASS::survey (Sex x W.Hnd, answers missing) (conf_int.1) 0.149315 0.149315 yes
survey-fisher_exact-sex-hand-conf99 MASS::survey (Sex x W.Hnd, answers missing) (conf_int.2) 2.86022 2.86022 yes
survey-fisher_exact-sex-hand-conf99 MASS::survey (Sex x W.Hnd, answers missing) (effect_size.ci.1) 0 0 yes
tea-tasting-fisher_exact-greater Fisher’s tea-tasting experiment (8 cups) (p_value) 0.242857 0.242857 yes
tea-tasting-fisher_exact-greater Fisher’s tea-tasting experiment (8 cups) (estimate) 6.40831 6.40831 yes
tea-tasting-fisher_exact-greater Fisher’s tea-tasting experiment (8 cups) (conf_int.1) 0.313569 0.313569 yes
convictions-fisher_exact-less Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (p_value) 0.000465181 0.000465181 yes
convictions-fisher_exact-less Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (estimate) 0.0469366 0.0469366 yes
convictions-fisher_exact-less Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (conf_int.1) 0 0 yes
convictions-fisher_exact-less Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (conf_int.2) 0.28496 0.28496 yes
convictions-fisher_exact-conf99 Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (p_value) 0.000536724 0.000536724 yes
convictions-fisher_exact-conf99 Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (estimate) 0.0469366 0.0469366 yes
convictions-fisher_exact-conf99 Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (conf_int.1) 0.00138633 0.00138633 yes
convictions-fisher_exact-conf99 Fisher (1962) like-sex twins convictions, as printed in R’s ?fisher.test (conf_int.2) 0.578852 0.578852 yes
job-fisher_exact-rxc Agresti (2002) job satisfaction by income, as printed in R’s ?fisher.test (p_value) 0.782685 0.782685 yes
job-fisher_exact-rxc Agresti (2002) job satisfaction by income, as printed in R’s ?fisher.test (n) 96 96 yes
performance-mcnemar Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (statistic) 16.8178 16.8178 yes
performance-mcnemar Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (parameter) 1 1 yes
performance-mcnemar Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (p_value) 4.11456e-05 4.11456e-05 yes
performance-mcnemar Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (effect_size.value) 0.573333 0.573333 yes
performance-mcnemar Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (effect_size.ci) 0.434598, 0.752316 0.434598, 0.752316 yes
performance-mcnemar-conf90 Agresti (1990) presidential approval in two surveys, as printed in R’s ?mcnemar.test (effect_size.ci) 0.454029, 0.721548 0.454029, 0.721548 yes
anorexia-ancova MASS::anorexia (statistic) 7.86808 7.86808 yes
anorexia-ancova MASS::anorexia (parameter) 2,68 2,68 yes
anorexia-ancova MASS::anorexia (p_value) 0.00084384 0.00084384 yes
anorexia-ancova MASS::anorexia (effect_size.value) 0.187925 0.187925 yes
anorexia-ancova MASS::anorexia (effect_size.ci) 0.0400448, 0.3403020 0.0400448, 0.3403020 yes
warpbreaks-poisson_regression datasets::warpbreaks (estimate) -0.205988 -0.205988 yes
warpbreaks-poisson_regression datasets::warpbreaks (p_value) 6.48978e-05 6.48978e-05 yes
quine-negbin_regression MASS::quine (estimate) -0.569372 -0.569372 yes
quine-negbin_regression MASS::quine (p_value) 0.00020458 0.00020458 yes
housing-ordinal_logistic MASS::housing (expanded one row per Freq) (estimate) 0.566394 0.566394 yes
housing-ordinal_logistic MASS::housing (expanded one row per Freq) (p_value) 6.22819e-08 6.22819e-08 yes
housing-ordinal_logistic MASS::housing (expanded one row per Freq) (residual_deviance) 3479.15 3479.15 yes
warpbreaks-two_way_anova datasets::warpbreaks (statistic) 4.18907 4.18907 yes
warpbreaks-two_way_anova datasets::warpbreaks (parameter) 2,48 2,48 yes
warpbreaks-two_way_anova datasets::warpbreaks (p_value) 0.0210442 0.0210442 yes
warpbreaks-two_way_anova datasets::warpbreaks (term_tests.statistic) 3.76529, 8.49805, 4.18907 3.76529, 8.49805, 4.18907 yes
warpbreaks-two_way_anova datasets::warpbreaks (term_tests.p_value) 0.058213000, 0.000692621, 0.021044200 0.058213000, 0.000692621, 0.021044200 yes
warpbreaks-two_way_anova datasets::warpbreaks (term_tests.effect_size) 0.0727377, 0.2614940, 0.1486060 0.0727377, 0.2614940, 0.1486060 yes
warpbreaks-two_way_anova datasets::warpbreaks (effect_size.ci) 0.00214424, 0.32360900 0.00214424, 0.32360900 yes
iris-multinomial_logistic datasets::iris (estimate) -9.74099 -9.74099 yes
iris-multinomial_logistic datasets::iris (p_value) 0.411011 0.411011 yes
iris-multinomial_logistic datasets::iris (residual_deviance) 23.8612 23.8612 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (estimate) -0.205988 -0.205988 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (p_value) 6.48978e-05 6.48978e-05 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (conf_int) -0.290952, -0.121272 -0.290951, -0.121272 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (effect_size.value) 0.813842 0.813842 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (effect_size.ci) 0.747552, 0.885793 0.747552, 0.885793 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (term_tests.statistic) 16.0388, 70.9416 16.0388, 70.9416 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (model_test.statistic) 86.9803 86.9803 yes
warpbreaks-poisson_regression-terms-conf90 datasets::warpbreaks (n) 54 54 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (estimate) -0.456627 -0.456627 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (p_value) 1.23972e-08 1.23972e-08 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (conf_int) -0.614809, -0.300297 -0.614808, -0.300296 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (effect_size.value) 0.633416 0.633416 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (effect_size.ci) 0.540744, 0.740598 0.540745, 0.740599 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (term_tests.statistic) 33.2735 33.2735 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (model_test.statistic) 33.2735 33.2735 yes
warpbreaks-L-poisson_regression-small datasets::warpbreaks (tension L only) (n) 18 18 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (estimate) -0.456627 -0.456627 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (p_value) 0.00834961 0.00834961 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (conf_int) -0.796543, -0.117106 -0.796542, -0.117106 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (effect_size.value) 0.633416 0.633416 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (effect_size.ci) 0.450885, 0.889491 0.450885, 0.889491 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (term_tests.statistic) 6.93779 6.93779 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (model_test.statistic) 5.89443 5.89443 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (dispersion.theta) 9.43994 9.43994 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (dispersion.lr_statistic) 42.005 42.005 yes
warpbreaks-L-negbin_regression-small datasets::warpbreaks (tension L only) (n) 18 18 yes
insectsprays-poisson_regression datasets::InsectSprays (estimate) 0.0558805 0.0558805 yes
insectsprays-poisson_regression datasets::InsectSprays (p_value) 0.597189 0.597189 yes
insectsprays-poisson_regression datasets::InsectSprays (conf_int) -0.151361, 0.263523 -0.151360, 0.263522 yes
insectsprays-poisson_regression datasets::InsectSprays (effect_size.value) 1.05747 1.05747 yes
insectsprays-poisson_regression datasets::InsectSprays (effect_size.ci) 0.859537, 1.301510 0.859538, 1.301510 yes
insectsprays-poisson_regression datasets::InsectSprays (term_tests.statistic) 310.713 310.713 yes
insectsprays-poisson_regression datasets::InsectSprays (model_test.statistic) 310.713 310.713 yes
insectsprays-poisson_regression datasets::InsectSprays (n) 72 72 yes
quine-negbin_regression-terms-conf90 MASS::quine (estimate) -0.569372 -0.569372 yes
quine-negbin_regression-terms-conf90 MASS::quine (p_value) 0.00020458 0.00020458 yes
quine-negbin_regression-terms-conf90 MASS::quine (conf_int) -0.829430, -0.310456 -0.829429, -0.310456 yes
quine-negbin_regression-terms-conf90 MASS::quine (effect_size.value) 0.565881 0.565881 yes
quine-negbin_regression-terms-conf90 MASS::quine (effect_size.ci) 0.436298, 0.733112 0.436299, 0.733112 yes
quine-negbin_regression-terms-conf90 MASS::quine (term_tests.statistic) 13.05860, 0.25004, 11.97920, 2.52498 13.05860, 0.25004, 11.97920, 2.52498 yes
quine-negbin_regression-terms-conf90 MASS::quine (model_test.statistic) 25.1159 25.1159 yes
quine-negbin_regression-terms-conf90 MASS::quine (dispersion.theta) 1.27489 1.27489 yes
quine-negbin_regression-terms-conf90 MASS::quine (dispersion.lr_statistic) 1192.03 1192.03 yes
quine-negbin_regression-terms-conf90 MASS::quine (n) 146 146 yes
insurance-poisson_regression MASS::Insurance (estimate) -0.438219 -0.438219 yes
insurance-poisson_regression MASS::Insurance (p_value) 2.02014e-24 2.02014e-24 yes
insurance-poisson_regression MASS::Insurance (conf_int) -0.522707, -0.354241 -0.522707, -0.354241 yes
insurance-poisson_regression MASS::Insurance (effect_size.value) 0.645185 0.645185 yes
insurance-poisson_regression MASS::Insurance (effect_size.ci) 0.592913, 0.701706 0.592914, 0.701706 yes
insurance-poisson_regression MASS::Insurance (term_tests.statistic) 803.439, 938.502, 2373.430 803.439, 938.502, 2373.430 yes
insurance-poisson_regression MASS::Insurance (model_test.statistic) 4115.37 4115.37 yes
insurance-poisson_regression MASS::Insurance (n) 64 64 yes
txhousing-negbin_regression-missing ggplot2::txhousing (estimate) 0.00414617 0.00414617 yes
txhousing-negbin_regression-missing ggplot2::txhousing (p_value) 0.185332 0.185332 yes
txhousing-negbin_regression-missing ggplot2::txhousing (conf_int) -0.00198351, 0.01027520 -0.00198351, 0.01027520 yes
txhousing-negbin_regression-missing ggplot2::txhousing (effect_size.value) 1.00415 1.00415 yes
txhousing-negbin_regression-missing ggplot2::txhousing (effect_size.ci) 0.998018, 1.010330 0.998018, 1.010330 yes
txhousing-negbin_regression-missing ggplot2::txhousing (term_tests.statistic) 1.75771, 178.60700 1.75771, 178.60700 yes
txhousing-negbin_regression-missing ggplot2::txhousing (model_test.statistic) 179.596 179.596 yes
txhousing-negbin_regression-missing ggplot2::txhousing (dispersion.theta) 0.642025 0.642025 yes
txhousing-negbin_regression-missing ggplot2::txhousing (dispersion.lr_statistic) 8647900 8647900 yes
txhousing-negbin_regression-missing ggplot2::txhousing (n) 8034 8034 yes
wine-ordinal_logistic ordinal::wine (estimate) 2.50307 2.5031 yes
wine-ordinal_logistic ordinal::wine (p_value) 2.19493e-06 2.19461e-06 yes
wine-ordinal_logistic ordinal::wine (conf_int) 1.50976, 3.59521 1.50976, 3.59523 yes
wine-ordinal_logistic ordinal::wine (effect_size.value) 12.22 12.2203 yes
wine-ordinal_logistic ordinal::wine (effect_size.ci) 4.52565, 36.42340 4.52566, 36.42390 yes
wine-ordinal_logistic ordinal::wine (term_tests.statistic) 26.928, 11.043 26.928, 11.043 yes
wine-ordinal_logistic ordinal::wine (model_test.statistic) 34.4543 34.4543 yes
wine-ordinal_logistic ordinal::wine (thresholds.estimate) -1.34437, 1.25080, 3.46687, 5.00639 -1.34438, 1.25081, 3.46689, 5.00640 yes
wine-ordinal_logistic ordinal::wine (n) 72 72 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (estimate) 2.50307 2.5031 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (p_value) 2.19493e-06 2.19461e-06 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (conf_int) 1.50976, 3.59521 1.50976, 3.59523 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (effect_size.value) 12.22 12.2203 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (effect_size.ci) 4.52565, 36.42340 4.52566, 36.42390 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (term_tests.statistic) 26.928, 11.043 26.928, 11.043 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (model_test.statistic) 34.4543 34.4543 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (thresholds.estimate) -1.34437, 1.25080, 3.46687, 5.00639 -1.34438, 1.25081, 3.46689, 5.00640 yes
wine-ordinal_logistic-integer-outcome ordinal::wine (rating as integers 1-5) (n) 72 72 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (estimate) 2.50307 2.5031 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (p_value) 2.19493e-06 2.19461e-06 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (conf_int) 1.50976, 3.59521 1.50976, 3.59523 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (effect_size.value) 12.22 12.2203 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (effect_size.ci) 4.52565, 36.42340 4.52566, 36.42390 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (term_tests.statistic) 26.928, 11.043 26.928, 11.043 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (model_test.statistic) 34.4543 34.4543 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (thresholds.estimate) -1.34437, 1.25080, 3.46687, 5.00639 -1.34438, 1.25081, 3.46689, 5.00640 yes
wine-ordinal_logistic-text-level-orders ordinal::wine (rating as text labels) (n) 72 72 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (estimate) 2.80486 2.80485 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (p_value) 0.0139945 0.0139946 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (conf_int) 0.750324, 5.344450 0.750135, 5.344360 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (effect_size.value) 16.5247 16.5246 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (effect_size.ci) 2.11769, 209.44200 2.11729, 209.42300 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (term_tests.statistic) 7.49456 7.49456 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (model_test.statistic) 7.49456 7.49456 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (thresholds.estimate) -1.17623, 0.18171, 1.66304, 3.40810 -1.176210, 0.181715, 1.663040, 3.408100 yes
wine-ordinal_logistic-small ordinal::wine (judges 1 and 2) (n) 16 16 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (estimate) 2.40768 2.40767 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (p_value) 6.03737e-06 6.03773e-06 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (conf_int) 1.40669, 3.50552 1.40669, 3.50554 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (effect_size.value) 11.1082 11.1081 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (effect_size.ci) 4.08244, 33.29880 4.08242, 33.29950 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (term_tests.statistic) 24.2764, 10.8245 24.2764, 10.8245 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (model_test.statistic) 31.4648 31.4648 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (thresholds.estimate) -1.23001, 1.13719, 3.38253, 4.92260 -1.23002, 1.13719, 3.38253, 4.92259 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (n) 69 69 yes
wine-ordinal_logistic-missing ordinal::wine (rating removed in rows 1, 10 and 20) (rows_dropped) 3 3 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (estimate) 0.566394 0.566394 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (p_value) 6.22819e-08 6.22818e-08 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (conf_int) 0.394516, 0.738841 0.394516, 0.738841 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (effect_size.value) 1.7619 1.7619 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (effect_size.ci) 1.48367, 2.09351 1.48367, 2.09351 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (term_tests.statistic) 108.2390, 55.9101, 14.3062 108.2390, 55.9101, 14.3062 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (model_test.statistic) 169.728 169.728 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (thresholds.estimate) -0.496135, 0.690708 -0.496135, 0.690708 yes
housing-ordinal_logistic-terms-conf90 MASS::housing (expanded one row per Freq) (n) 1681 1681 yes
wvs-ordinal_logistic-po-violated carData::WVS (estimate) 0.176369 0.17637 yes
wvs-ordinal_logistic-po-violated carData::WVS (p_value) 0.000870167 0.000870094 yes
wvs-ordinal_logistic-po-violated carData::WVS (conf_int) 0.0725805, 0.2802400 0.0725805, 0.2802400 yes
wvs-ordinal_logistic-po-violated carData::WVS (effect_size.value) 1.19288 1.19288 yes
wvs-ordinal_logistic-po-violated carData::WVS (effect_size.ci) 1.07528, 1.32345 1.07528, 1.32345 yes
wvs-ordinal_logistic-po-violated carData::WVS (term_tests.statistic) 11.09630, 5.43355, 4.51792, 250.88100, 51.11980 11.09630, 5.43355, 4.51792, 250.88100, 51.11980 yes
wvs-ordinal_logistic-po-violated carData::WVS (model_test.statistic) 337.784 337.784 yes
wvs-ordinal_logistic-po-violated carData::WVS (thresholds.estimate) 0.729764, 2.532480 0.729769, 2.532480 yes
wvs-ordinal_logistic-po-violated carData::WVS (n) 5381 5381 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (estimate) -9.74099 -9.74099 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (p_value) 0.411011 0.411011 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (conf_int) -29.23030, 9.74834 -29.23030, 9.74834 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (effect_size.value) 5.88224e-05 5.88224e-05 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (effect_size.ci) 2.02039e-13, 1.71258e+04 2.02039e-13, 1.71258e+04 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (term_tests.statistic) 9.62472, 158.20700 9.62472, 158.20700 yes
iris-multinomial_logistic-terms-conf90 datasets::iris (residual_deviance) 23.8612 23.8612 yes
wvs-multinomial_logistic carData::WVS (estimate) 0.24345 0.24345 yes
wvs-multinomial_logistic carData::WVS (p_value) 0.00231626 0.00231626 yes
wvs-multinomial_logistic carData::WVS (conf_int) 0.0868198, 0.4000810 0.0868198, 0.4000810 yes
wvs-multinomial_logistic carData::WVS (effect_size.value) 1.27564 1.27564 yes
wvs-multinomial_logistic carData::WVS (effect_size.ci) 1.09070, 1.49195 1.09070, 1.49195 yes
wvs-multinomial_logistic carData::WVS (term_tests.statistic) 605.9050, 30.9372 605.9050, 30.9372 yes
wvs-multinomial_logistic carData::WVS (residual_deviance) 13935.6 13935.6 yes
mtcars-factors_continuous datasets::mtcars (estimate) -3.38279 -3.38279 yes
mtcars-factors_continuous datasets::mtcars (p_value) 0.00277724 0.00277724 yes
birthwt-factors_binary MASS::birthwt (race as a factor) (estimate) -0.029549 -0.029549 yes
birthwt-factors_binary MASS::birthwt (race as a factor) (p_value) 0.424895 0.424895 yes
ovarian-factors_survival survival::ovarian (estimate) 1.13294 1.13294 yes
ovarian-factors_survival survival::ovarian (p_value) 0.00777225 0.00777225 yes
PlantGrowth-one_way_anova datasets::PlantGrowth (statistic) 4.84609 4.84609 yes
PlantGrowth-one_way_anova datasets::PlantGrowth (parameter) 2,27 2,27 yes
PlantGrowth-one_way_anova datasets::PlantGrowth (p_value) 0.01591 0.01591 yes
PlantGrowth-one_way_anova datasets::PlantGrowth (effect_size.value) 0.264148 0.264148 yes
ToothGrowth-student_t datasets::ToothGrowth (statistic) 1.91527 1.91527 yes
ToothGrowth-student_t datasets::ToothGrowth (p_value) 0.0603934 0.0603934 yes
ToothGrowth-student_t datasets::ToothGrowth (estimate) 3.7 3.7 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (statistic) 1.91527 1.91527 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (p_value) 0.0303173 0.0303173 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (estimate) 3.7 3.7 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (parameter) 55.3094 55.3094 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (conf_int.1) 0.468269 0.468269 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (effect_size.value) 0.49452 0.49452 yes
ToothGrowth-welch_t-greater datasets::ToothGrowth (effect_size.ci.1) 0.0610971 0.0610971 yes
ToothGrowth-welch_t-conf90 datasets::ToothGrowth (statistic) 1.91527 1.91527 yes
ToothGrowth-welch_t-conf90 datasets::ToothGrowth (p_value) 0.0606345 0.0606345 yes
ToothGrowth-welch_t-conf90 datasets::ToothGrowth (estimate) 3.7 3.7 yes
ToothGrowth-welch_t-conf90 datasets::ToothGrowth (parameter) 55.3094 55.3094 yes
ToothGrowth-welch_t-conf90 datasets::ToothGrowth (conf_int) 0.468269, 6.931730 0.468269, 6.931730 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (statistic) 1.91527 1.91527 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (p_value) 0.0603934 0.0603934 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (estimate) 3.7 3.7 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (parameter) 58 58 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (conf_int) 0.47082, 6.92918 0.47082, 6.92918 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (effect_size.value) 0.49452 0.49452 yes
ToothGrowth-student_t-cohens_d datasets::ToothGrowth (effect_size.ci) 0.0610971, 0.9237640 0.0610971, 0.9237640 yes
ToothGrowth-student_t-less datasets::ToothGrowth (statistic) 1.91527 1.91527 yes
ToothGrowth-student_t-less datasets::ToothGrowth (p_value) 0.969803 0.969803 yes
ToothGrowth-student_t-less datasets::ToothGrowth (estimate) 3.7 3.7 yes
ToothGrowth-student_t-less datasets::ToothGrowth (parameter) 58 58 yes
ToothGrowth-student_t-less datasets::ToothGrowth (conf_int.2) 6.92918 6.92918 yes
sleep-paired_t-less datasets::sleep (statistic) -4.06213 -4.06213 yes
sleep-paired_t-less datasets::sleep (p_value) 0.00141645 0.00141645 yes
sleep-paired_t-less datasets::sleep (estimate) -1.58 -1.58 yes
sleep-paired_t-less datasets::sleep (parameter) 9 9 yes
sleep-paired_t-less datasets::sleep (conf_int.2) -0.866995 -0.866995 yes
sleep-paired_t-less datasets::sleep (effect_size.value) -1.28456 -1.28456 yes
sleep-paired_t-less datasets::sleep (effect_size.ci.2) -0.54464 -0.54464 yes
sleep-paired_t-conf99 datasets::sleep (statistic) -4.06213 -4.06213 yes
sleep-paired_t-conf99 datasets::sleep (p_value) 0.00283289 0.00283289 yes
sleep-paired_t-conf99 datasets::sleep (estimate) -1.58 -1.58 yes
sleep-paired_t-conf99 datasets::sleep (parameter) 9 9 yes
sleep-paired_t-conf99 datasets::sleep (conf_int) -2.844050, -0.315948 -2.844050, -0.315948 yes
sleep-paired_t-conf99 datasets::sleep (effect_size.value) -1.28456 -1.28456 yes
sleep-paired_t-conf99 datasets::sleep (effect_size.ci) -2.401070, -0.164067 -2.401070, -0.164067 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (statistic) -4.27218 -4.27218 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (p_value) 0.00207365 0.00207365 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (estimate) -1.71667 -1.71667 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (parameter) 9 9 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (conf_int) -2.625660, -0.807676 -2.625660, -0.807676 yes
sleep-paired_t-mean-imputed datasets::sleep (one value removed) (n) 10 10 yes
sleep-paired_t-missing datasets::sleep (one value removed) (statistic) -3.71673 -3.71673 yes
sleep-paired_t-missing datasets::sleep (one value removed) (p_value) 0.00589906 0.00589906 yes
sleep-paired_t-missing datasets::sleep (one value removed) (estimate) -1.61111 -1.61111 yes
sleep-paired_t-missing datasets::sleep (one value removed) (parameter) 8 8 yes
sleep-paired_t-missing datasets::sleep (one value removed) (conf_int) -2.610710, -0.611514 -2.610710, -0.611514 yes
sleep-paired_t-missing datasets::sleep (one value removed) (n) 9 9 yes
sleep-wilcoxon-conf90 datasets::sleep (statistic) 0 0 yes
sleep-wilcoxon-conf90 datasets::sleep (p_value) 0.00390625 0.00390625 yes
sleep-wilcoxon-conf90 datasets::sleep (estimate) -1.3 -1.3 yes
sleep-wilcoxon-conf90 datasets::sleep (conf_int) -2.1, -1.0 -2.1, -1.0 yes
sleep-wilcoxon-conf90 datasets::sleep (n_zero_differences) 1 1 yes
depression-wilcoxon_signed_rank-greater Hamilton depression scale, 9 patients (stats::wilcox.test help example) (statistic) 40 40 yes
depression-wilcoxon_signed_rank-greater Hamilton depression scale, 9 patients (stats::wilcox.test help example) (p_value) 0.0195312 0.0195312 yes
depression-wilcoxon_signed_rank-greater Hamilton depression scale, 9 patients (stats::wilcox.test help example) (estimate) 0.46 0.46 yes
depression-wilcoxon_signed_rank-greater Hamilton depression scale, 9 patients (stats::wilcox.test help example) (conf_int.1) 0.175 0.175 yes
permeability-mann_whitney-greater chorioamnion permeability, 10 vs 5 (stats::wilcox.test help example) (statistic) 35 35 yes
permeability-mann_whitney-greater chorioamnion permeability, 10 vs 5 (stats::wilcox.test help example) (p_value) 0.127206 0.127206 yes
permeability-mann_whitney-greater chorioamnion permeability, 10 vs 5 (stats::wilcox.test help example) (estimate) 0.305 0.305 yes
permeability-mann_whitney-greater chorioamnion permeability, 10 vs 5 (stats::wilcox.test help example) (conf_int.1) -0.08 -0.08 yes
mtcars-welch_t-numeric-group datasets::mtcars (am coded 0/1) (statistic) -3.76712 -3.76712 yes
mtcars-welch_t-numeric-group datasets::mtcars (am coded 0/1) (p_value) 0.00137364 0.00137364 yes
mtcars-welch_t-numeric-group datasets::mtcars (am coded 0/1) (estimate) -7.24494 -7.24494 yes
mtcars-welch_t-numeric-group datasets::mtcars (am coded 0/1) (parameter) 18.3323 18.3323 yes
mtcars-welch_t-numeric-group datasets::mtcars (am coded 0/1) (conf_int) -11.28020, -3.20968 -11.28020, -3.20968 yes
mtcars-mann_whitney-ties datasets::mtcars (am coded 0/1) (statistic) 42 42 yes
mtcars-mann_whitney-ties datasets::mtcars (am coded 0/1) (p_value) 0.00115901 0.00115901 yes
mtcars-mann_whitney-ties datasets::mtcars (am coded 0/1) (estimate) -6.8 -6.8 yes
mtcars-mann_whitney-ties datasets::mtcars (am coded 0/1) (conf_int) -12.6, -1.7 -12.6, -1.7 yes
chickwts-mann_whitney-hl datasets::chickwts (horsebean vs linseed) (statistic) 20 20 yes
chickwts-mann_whitney-hl datasets::chickwts (horsebean vs linseed) (p_value) 0.00714456 0.00714456 yes
chickwts-mann_whitney-hl datasets::chickwts (horsebean vs linseed) (estimate) -60.5 -60.5 yes
chickwts-mann_whitney-hl datasets::chickwts (horsebean vs linseed) (conf_int) -105, -12 -105, -12 yes
chickwts-mann_whitney-hl-conf99 datasets::chickwts (horsebean vs linseed) (statistic) 20 20 yes
chickwts-mann_whitney-hl-conf99 datasets::chickwts (horsebean vs linseed) (p_value) 0.00714456 0.00714456 yes
chickwts-mann_whitney-hl-conf99 datasets::chickwts (horsebean vs linseed) (estimate) -60.5 -60.5 yes
chickwts-mann_whitney-hl-conf99 datasets::chickwts (horsebean vs linseed) (conf_int) -120, -1 -120, -1 yes
chickwts-mann_whitney-hl-conf99 datasets::chickwts (horsebean vs linseed) (conf_level_achieved) 0.991043 0.991043 yes
anorexia-FT-paired_t MASS::anorexia (family therapy arm) (statistic) -4.18491 -4.18491 yes
anorexia-FT-paired_t MASS::anorexia (family therapy arm) (p_value) 0.000700253 0.000700253 yes
anorexia-FT-paired_t MASS::anorexia (family therapy arm) (estimate) -7.26471 -7.26471 yes
anorexia-FT-paired_t MASS::anorexia (family therapy arm) (parameter) 16 16 yes
anorexia-FT-paired_t MASS::anorexia (family therapy arm) (conf_int) -10.9447, -3.5847 -10.9447, -3.5847 yes
anorexia-FT-wilcoxon_signed_rank MASS::anorexia (family therapy arm) (statistic) 11 11 yes
anorexia-FT-wilcoxon_signed_rank MASS::anorexia (family therapy arm) (p_value) 0.000839233 0.000839233 yes
anorexia-FT-wilcoxon_signed_rank MASS::anorexia (family therapy arm) (estimate) -7.65 -7.65 yes
anorexia-FT-wilcoxon_signed_rank MASS::anorexia (family therapy arm) (conf_int) -11.20, -3.45 -11.20, -3.45 yes
diamonds-welch_t-large ggplot2::diamonds (Ideal vs Premium cut) (statistic) -24.9179 -24.9179 yes
diamonds-welch_t-large ggplot2::diamonds (Ideal vs Premium cut) (p_value) 1.7189e-135 1.7189e-135 yes
diamonds-welch_t-large ggplot2::diamonds (Ideal vs Premium cut) (estimate) -1126.72 -1126.72 yes
diamonds-welch_t-large ggplot2::diamonds (Ideal vs Premium cut) (parameter) 26552.2 26552.2 yes
diamonds-welch_t-large ggplot2::diamonds (Ideal vs Premium cut) (conf_int) -1215.34, -1038.09 -1215.34, -1038.09 yes
VerbAgg-mixed_logistic lme4::VerbAgg (estimate) matches refit (not frozen) (independent refit) yes
VerbAgg-mixed_logistic lme4::VerbAgg (p_value) matches refit (not frozen) (independent refit) yes
VerbAgg-mixed_logistic lme4::VerbAgg (conf_int) matches refit (not frozen) (independent refit) yes
VerbAgg-mixed_logistic lme4::VerbAgg (effect_size.ci) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (estimate) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (p_value) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (conf_int) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (effect_size.ci) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (term_tests.statistic) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (posthoc.comparisons.group1) matches refit (not frozen) (independent refit) yes
cbpp-mixed_logistic-conf99 lme4::cbpp (posthoc.comparisons.group2) matches refit (not frozen) (independent refit) yes
bacteria-slope-mixed_logistic MASS::bacteria (estimate) matches refit (not frozen) (independent refit) yes
bacteria-slope-mixed_logistic MASS::bacteria (p_value) matches refit (not frozen) (independent refit) yes
epil-slope-mixed_poisson-conf90 MASS::epil (estimate) matches refit (not frozen) (independent refit) yes
epil-slope-mixed_poisson-conf90 MASS::epil (p_value) matches refit (not frozen) (independent refit) yes
epil-slope-mixed_poisson-conf90 MASS::epil (conf_int) matches refit (not frozen) (independent refit) yes
epil-slope-mixed_poisson-conf90 MASS::epil (effect_size.ci) matches refit (not frozen) (independent refit) yes
epil-mixed_poisson MASS::epil (estimate) matches refit (not frozen) (independent refit) yes
epil-mixed_poisson MASS::epil (p_value) matches refit (not frozen) (independent refit) yes
ergoStool-rm_anova nlme::ergoStool (statistic) 22.3556 22.3556 yes
ergoStool-rm_anova nlme::ergoStool (parameter) 1.94,15.5 1.94,15.5 yes
ergoStool-rm_anova nlme::ergoStool (p_value) 3.00556e-05 3.00556e-05 yes
ergoStool-rm_anova nlme::ergoStool (estimate) 0.459375 0.459375 yes
ergoStool-rm_anova nlme::ergoStool (n) 36 36 yes
ergoStool-rm_anova nlme::ergoStool (term_tests.effect_size) 0.736458 0.736458 yes
ergoStool-rm_anova nlme::ergoStool (term_tests.effect_size_low) 0.50518 0.50518 yes
ergoStool-rm_anova nlme::ergoStool (term_tests.effect_size_high) 0.836507 0.836507 yes
aSAH-roc_auc pROC::aSAH (auc) 0.731369 0.731369 yes
aSAH-roc_compare pROC::aSAH (s100b vs ndka) (auc1) 0.731369 0.731369 yes
aSAH-roc_compare pROC::aSAH (s100b vs ndka) (auc2) 0.611958 0.611958 yes
aSAH-roc_compare pROC::aSAH (s100b vs ndka) (auc_diff) 0.119411 0.119411 yes
aSAH-roc_compare pROC::aSAH (s100b vs ndka) (roc_test_p) 0.164295 0.164295 yes
aSAH-roc_compare pROC::aSAH (s100b vs ndka) (roc_test_stat) 1.39077 1.39077 yes
screening-diagnostic_accuracy documented illustrative 2x2 screening fixture (sensitivity) 0.95 0.95 yes
screening-diagnostic_accuracy documented illustrative 2x2 screening fixture (specificity) 0.9 0.9 yes
screening-diagnostic_accuracy documented illustrative 2x2 screening fixture (ppv) 0.513514 0.513514 yes
screening-diagnostic_accuracy documented illustrative 2x2 screening fixture (npv) 0.993865 0.993865 yes
screening-diagnostic_accuracy documented illustrative 2x2 screening fixture (prevalence) 0.1 0.1 yes
davis-bland_altman carData::Davis (measured vs self-reported weight) (bias) 0.601093 0.601093 yes
davis-bland_altman carData::Davis (measured vs self-reported weight) (loa_lower) -15.969 -15.969 yes
davis-bland_altman carData::Davis (measured vs self-reported weight) (loa_upper) 17.1711 17.1711 yes
asah-case-control-roc pROC::aSAH (outcome relabelled case/control) (auc) 0.731369 0.731369 yes
asah-case-control-roc pROC::aSAH (outcome relabelled case/control) (sensitivity) 0.634146 0.634146 yes
asah-case-control-roc pROC::aSAH (outcome relabelled case/control) (specificity) 0.805556 0.805556 yes
asah-level-order-roc pROC::aSAH (category order Poor, Good; higher scores positive) (auc) 0.268631 0.268631 yes
asah-roc-conf90 pROC::aSAH (s100b, 90% interval) (auc_ci) 0.646397, 0.816341 0.646397, 0.816341 yes
asah-roc-conf99 pROC::aSAH (s100b, 99% interval) (auc_ci) 0.598303, 0.864434 0.598303, 0.864434 yes
asah-wfns-roc pROC::aSAH (WFNS grade as an ordinal score, heavily tied) (auc) 0.823679 0.823679 yes
asah-wfns-vs-s100b-compare pROC::aSAH (s100b vs WFNS grade) (roc_test_stat) -2.20898 -2.20898 yes
asah-wfns-vs-s100b-compare pROC::aSAH (s100b vs WFNS grade) (roc_test_p) 0.0271758 0.0271758 yes
asah-wfns-vs-s100b-compare pROC::aSAH (s100b vs WFNS grade) (conf_int) -0.1742140, -0.0104062 -0.1742140, -0.0104062 yes
asah-direction-differ-compare pROC::aSAH (s100b vs ndka with its sign reversed, a constructed opposite-direction marker) (roc_test_p) 0.164295 0.164295 yes
tiny-perfect-roc synthetic example (6 rows, a perfectly separating score) (auc) 1 1 yes
gssvocab-roc-large carData::GSSvocab (vocabulary score vs native birth) (auc) 0.60761 0.60761 yes
gssvocab-roc-large carData::GSSvocab (vocabulary score vs native birth) (n) 27470 27470 yes
gssvocab-roc_compare-large carData::GSSvocab (vocabulary score vs years of education, against native birth) (roc_test_stat) 15.1649 15.1649 yes
gssvocab-roc_compare-large carData::GSSvocab (vocabulary score vs years of education, against native birth) (conf_int) 0.100073, 0.129780 0.100073, 0.129780 yes
gssvocab-roc_compare-large carData::GSSvocab (vocabulary score vs years of education, against native birth) (n) 27425 27425 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (sensitivity) 0.895349 0.895349 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (specificity) 0.627907 0.627907 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (ppv) 0.878327 0.878327 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (npv) 0.666667 0.666667 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (prevalence) 0.75 0.75 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (likelihood_ratios.lr_pos) 2.40625 2.40625 yes
illustrative-2x2-diagnostic illustrative 2x2 (abnormal/normal labels, positive chosen) (likelihood_ratios.dor) 14.4375 14.4375 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (sensitivity) 0.895349 0.895349 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (specificity) 0.627907 0.627907 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (ppv) 0.878327 0.878327 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (npv) 0.666667 0.666667 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (prevalence) 0.75 0.75 yes
illustrative-2x2-mixed-labels illustrative 2x2 (test Positive/Negative, reference Disease/Healthy) (likelihood_ratios.lr_pos) 2.40625 2.40625 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (sensitivity) 0.895349 0.895349 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (specificity) 0.627907 0.627907 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (ppv) 0.878327 0.878327 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (npv) 0.666667 0.666667 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (prevalence) 0.75 0.75 yes
illustrative-2x2-numeric-codes illustrative 2x2 (coded 1 = abnormal, 2 = normal; category order puts 1 last) (likelihood_ratios.lr_pos) 2.40625 2.40625 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (sensitivity) 0.892857 0.892857 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (specificity) 0.6 0.6 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (ppv) 0.875486 0.875486 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (npv) 0.64 0.64 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (prevalence) 0.759036 0.759036 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (likelihood_ratios.lr_pos) 2.23214 2.23214 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (n) 332 332 yes
illustrative-2x2-missing illustrative 2x2 with 12 index-test results missing (rows 1-6 and 300-305), 90% intervals (sensitivity_ci) 0.855283, 0.923290 0.855283, 0.923290 yes
zero-cell-diagnostic synthetic example (a perfect 10/0/0/10 2x2) (sensitivity) 1 1 yes
zero-cell-diagnostic synthetic example (a perfect 10/0/0/10 2x2) (specificity) 1 1 yes
zero-cell-diagnostic synthetic example (a perfect 10/0/0/10 2x2) (sensitivity_ci) 0.691503, 1.000000 0.691503, 1.000000 yes
screening-conf90 documented illustrative 2x2 screening fixture (90% intervals) (sensitivity_ci) 0.897747, 0.980094 0.897747, 0.980094 yes
screening-conf90 documented illustrative 2x2 screening fixture (90% intervals) (likelihood_ratios.lr_pos) 9.5 9.5 yes
pefr-bland_altman Bland & Altman (1986) Table 1 (Wright vs mini Wright peak flow, first readings) (bias) -2.11765 -2.11765 yes
pefr-bland_altman Bland & Altman (1986) Table 1 (Wright vs mini Wright peak flow, first readings) (sd_diff) 38.7651 38.7651 yes
pefr-bland_altman Bland & Altman (1986) Table 1 (Wright vs mini Wright peak flow, first readings) (bias_ci) -22.0488, 17.8135 -22.0488, 17.8135 yes
pefr-bland_altman-conf90 Bland & Altman (1986) Table 1 (Wright vs mini Wright peak flow, first readings; 90% intervals) (bias_ci) -18.5323, 14.2970 -18.5323, 14.2970 yes
diamonds-bland_altman-large ggplot2::diamonds (length x vs width y, mm) (bias) -0.00336874 -0.00336874 yes
diamonds-bland_altman-large ggplot2::diamonds (length x vs width y, mm) (bias_ci) -0.00552430, -0.00121318 -0.00552430, -0.00121318 yes
diamonds-bland_altman-large ggplot2::diamonds (length x vs width y, mm) (p_value) 0.0021914 0.0021914 yes
nscale-n2-wilcoxon_signed_rank synthetic example (n=2 paired observations) (p_value) 1 1 yes
nscale-n5-pearson synthetic example (n=5) (p_value) 5.94154e-05 5.94154e-05 yes
nscale-n5-pearson synthetic example (n=5) (estimate) 0.998652 0.998652 yes
ToothGrowth-table_one_full datasets::ToothGrowth (n) 60 60 yes
ToothGrowth-table_one_full datasets::ToothGrowth (n_variables) 2 2 yes
synthetic-peto_peto synthetic left-censored lab example (Peto-Peto test) (statistic) 7.12991 7.12991 yes
synthetic-peto_peto synthetic left-censored lab example (Peto-Peto test) (p_value) 0.00758084 0.00758084 yes
synthetic-censored_regression synthetic left-censored lab example (censored regression) (n) 32 32 yes
synthetic-censored_regression synthetic left-censored lab example (censored regression) (censored_dist) lognormal lognormal yes
aml-kaplan_meier survival::aml (acute myelogenous leukemia, 23 patients) (statistic) 3.39639 3.39639 yes
aml-kaplan_meier survival::aml (acute myelogenous leukemia, 23 patients) (p_value) 0.0653393 0.0653393 yes
aml-kaplan_meier survival::aml (acute myelogenous leukemia, 23 patients) (group_medians) 31, 23 31, 23 yes
aml-kaplan_meier survival::aml (acute myelogenous leukemia, 23 patients) (effect_size.value) 2.49811 2.49811 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (estimate) 1.02029 1.02029 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (conf_int) 1.00115, 1.03980 1.00115, 1.03980 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (p_value) 0.0376554 0.0376554 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (n_events) 152 152 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (model_test.statistic) 14.6691 14.6691 yes
lung-cox_ph-published survival::lung (status as shipped: 1 = censored, 2 = dead) (ph_tests.chisq) 0.5077410, 2.5489200, 0.0144409, 3.0050500 0.5077410, 2.5489200, 0.0144409, 3.0050500 yes
ovarian-rx1-kaplan_meier survival::ovarian, treatment arm rx = 1 (13 patients) (statistic) 4.62505 4.62505 yes
ovarian-rx1-kaplan_meier survival::ovarian, treatment arm rx = 1 (13 patients) (p_value) 0.0315083 0.0315083 yes
ovarian-rx1-kaplan_meier survival::ovarian, treatment arm rx = 1 (13 patients) (effect_size.value) 8.00757 8.00757 yes
colon-kaplan_meier-3groups survival::colon, recurrence records (etype = 2; 929 patients, 3 arms) (statistic) 11.6831 11.6831 yes
colon-kaplan_meier-3groups survival::colon, recurrence records (etype = 2; 929 patients, 3 arms) (parameter) 2 2 yes
colon-kaplan_meier-3groups survival::colon, recurrence records (etype = 2; 929 patients, 3 arms) (p_value) 0.00290435 0.00290435 yes
nafld1-kaplan_meier survival::nafld1 (17549 subjects; large n) (statistic) 11.2948 11.2948 yes
nafld1-kaplan_meier survival::nafld1 (17549 subjects; large n) (p_value) 0.000777225 0.000777225 yes
nafld1-kaplan_meier survival::nafld1 (17549 subjects; large n) (n_events) 1364 1364 yes
nafld1-cox_ph survival::nafld1 (missing BMI excluded; large n) (estimate) 1.10584 1.10584 yes
nafld1-cox_ph survival::nafld1 (missing BMI excluded; large n) (n) 12588 12588 yes
nafld1-cox_ph survival::nafld1 (missing BMI excluded; large n) (n_events) 1018 1018 yes
veteran-cox_ph-published survival::veteran (137 patients, 128 events) (estimate) 1.19745 1.19745 yes
veteran-cox_ph-published survival::veteran (137 patients, 128 events) (p_value) 0.326016 0.326016 yes
veteran-cox_ph-published survival::veteran (137 patients, 128 events) (n_events) 128 128 yes
lung-kaplan_meier-numeric-coded-group survival::lung, sex recoded as 0 and 5 (a numeric code for two groups) (statistic) 10.3267 10.3267 yes
lung-kaplan_meier-numeric-coded-group survival::lung, sex recoded as 0 and 5 (a numeric code for two groups) (effect_size.value) 0.588003 0.588003 yes
lung-kaplan_meier-event-value survival::lung, status written as the words ‘died’ / ‘survived’ (statistic) 10.3267 10.3267 yes
lung-kaplan_meier-event-value survival::lung, status written as the words ‘died’ / ‘survived’ (n_events) 165 165 yes
veteran-cox_ph-term-tests survival::veteran (cell type has 4 levels) (term_tests.statistic) 17.3405, 34.5230 17.3405, 34.5230 yes
veteran-cox_ph-term-tests survival::veteran (cell type has 4 levels) (term_tests.df) 3, 1 3, 1 yes
cats-ancova MASS::cats (heart and body weight of 144 adult cats) (statistic) 0.0729072 0.0729072 yes
cats-ancova MASS::cats (heart and body weight of 144 adult cats) (p_value) 0.787545 0.787545 yes
InsectSprays-one_way_anova-numeric-code datasets::InsectSprays (spray coded 1-6) (statistic) 34.7023 34.7023 yes
InsectSprays-one_way_anova-numeric-code datasets::InsectSprays (spray coded 1-6) (parameter) 5,66 5,66 yes
InsectSprays-one_way_anova-numeric-code datasets::InsectSprays (spray coded 1-6) (p_value) 3.18258e-17 3.18258e-17 yes
InsectSprays-one_way_anova-numeric-code datasets::InsectSprays (spray coded 1-6) (effect_size.value) 0.724439 0.724439 yes
InsectSprays-one_way_anova-numeric-code datasets::InsectSprays (spray coded 1-6) (effect_size.ci) 0.601653, 0.794989 0.601653, 0.794989 yes
InsectSprays-kruskal_wallis-ties datasets::InsectSprays (statistic) 54.6913 54.6913 yes
InsectSprays-kruskal_wallis-ties datasets::InsectSprays (parameter) 5 5 yes
InsectSprays-kruskal_wallis-ties datasets::InsectSprays (p_value) 1.51084e-10 1.51084e-10 yes
InsectSprays-kruskal_wallis-ties datasets::InsectSprays (effect_size.value) 0.770301 0.770301 yes
InsectSprays-kruskal_wallis-ties datasets::InsectSprays (posthoc.p_adjust) bonferroni bonferroni yes
chickwts-welch_anova-conf99 datasets::chickwts (statistic) 19.6617 19.6617 yes
chickwts-welch_anova-conf99 datasets::chickwts (p_value) 1.17706e-08 1.17706e-08 yes
chickwts-welch_anova-conf99 datasets::chickwts (effect_size.value) 0.541685 0.541685 yes
chickwts-welch_anova-conf99 datasets::chickwts (effect_size.ci) 0.292965, 0.682367 0.292965, 0.682367 yes
chickwts-welch_anova-conf99 datasets::chickwts (effect_size.ci_level) 0.99 0.99 yes
chickwts-one_way_anova-tukey-conf90 datasets::chickwts (statistic) 15.3648 15.3648 yes
chickwts-one_way_anova-tukey-conf90 datasets::chickwts (p_value) 5.93642e-10 5.93642e-10 yes
chickwts-one_way_anova-tukey-conf90 datasets::chickwts (posthoc.comparisons.p_adjusted) 3.07020e-08, 2.10015e-04, 3.32458e-01, 8.36531e-03, 9.99890e-01, 1.41333e-01, 1.06209e-04, 4.21665e-03, 1.21989e-08, 1.27696e-01, 7.93285e-01, 8.84323e-05, 7.39136e-01, 2.20696e-01, 3.88452e-03 3.07020e-08, 2.10015e-04, 3.32458e-01, 8.36531e-03, 9.99890e-01, 1.41333e-01, 1.06209e-04, 4.21665e-03, 1.21989e-08, 1.27696e-01, 7.93285e-01, 8.84323e-05, 7.39136e-01, 2.20696e-01, 3.88452e-03 yes
chickwts-one_way_anova-tukey-conf90 datasets::chickwts (posthoc.comparisons.conf_low.1) -225.614 -225.614 yes
chickwts-one_way_anova-tukey-conf90 datasets::chickwts (posthoc.comparisons.conf_high.1) -101.153 -101.153 yes
airquality-kruskal_wallis-missing datasets::airquality (Ozone by Month) (statistic) 29.2666 29.2666 yes
airquality-kruskal_wallis-missing datasets::airquality (Ozone by Month) (parameter) 4 4 yes
airquality-kruskal_wallis-missing datasets::airquality (Ozone by Month) (p_value) 6.90071e-06 6.90071e-06 yes
airquality-kruskal_wallis-missing datasets::airquality (Ozone by Month) (n) 116 116 yes
airquality-kruskal_wallis-missing datasets::airquality (Ozone by Month) (effect_size.value) 0.254492 0.254492 yes
airquality-welch_anova-missing datasets::airquality (Ozone by Month) (statistic) 8.02668 8.02668 yes
airquality-welch_anova-missing datasets::airquality (Ozone by Month) (p_value) 6.43908e-05 6.43908e-05 yes
airquality-welch_anova-missing datasets::airquality (Ozone by Month) (n) 116 116 yes
airquality-welch_anova-missing datasets::airquality (Ozone by Month) (effect_size.value) 0.235234 0.235234 yes
airquality-one_way_anova-mean-imputed datasets::airquality (Ozone by Month) (statistic) 8.93089 8.93089 yes
airquality-one_way_anova-mean-imputed datasets::airquality (Ozone by Month) (parameter) 4,148 4,148 yes
airquality-one_way_anova-mean-imputed datasets::airquality (Ozone by Month) (p_value) 1.73129e-06 1.73129e-06 yes
airquality-one_way_anova-mean-imputed datasets::airquality (Ozone by Month) (n) 153 153 yes
airquality-one_way_anova-mean-imputed datasets::airquality (Ozone by Month) (effect_size.value) 0.194442 0.194442 yes
warpbreaks-kruskal_wallis-conf90 datasets::warpbreaks (breaks by tension) (statistic) 10.8093 10.8093 yes
warpbreaks-kruskal_wallis-conf90 datasets::warpbreaks (breaks by tension) (parameter) 2 2 yes
warpbreaks-kruskal_wallis-conf90 datasets::warpbreaks (breaks by tension) (p_value) 0.00449571 0.00449571 yes
warpbreaks-kruskal_wallis-conf90 datasets::warpbreaks (breaks by tension) (effect_size.value) 0.203948 0.203948 yes
warpbreaks-kruskal_wallis-conf90 datasets::warpbreaks (breaks by tension) (effect_size.ci_level) 0.9 0.9 yes
PlantGrowth-one_way_anova-n15 datasets::PlantGrowth (first five plants per group) (statistic) 2.42596 2.42596 yes
PlantGrowth-one_way_anova-n15 datasets::PlantGrowth (first five plants per group) (parameter) 2,12 2,12 yes
PlantGrowth-one_way_anova-n15 datasets::PlantGrowth (first five plants per group) (p_value) 0.130374 0.130374 yes
PlantGrowth-one_way_anova-n15 datasets::PlantGrowth (first five plants per group) (effect_size.value) 0.287915 0.287915 yes
PlantGrowth-one_way_anova-n15 datasets::PlantGrowth (first five plants per group) (effect_size.ci) 0.000000, 0.589724 0.000000, 0.589724 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (statistic) 4.10699 4.10699 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (parameter) 2,54 2,54 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (p_value) 0.0218603 0.0218603 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (term_tests.statistic) 15.57200, 92.00000, 4.10699 15.57200, 92.00000, 4.10699 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (term_tests.p_value) 2.31183e-04, 4.04629e-18, 2.18603e-02 2.31183e-04, 4.04629e-18, 2.18603e-02 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (term_tests.effect_size) 0.223825, 0.773109, 0.132028 0.223825, 0.773109, 0.132028 yes
ToothGrowth-two_way_anova-numeric-dose datasets::ToothGrowth (dose stored as the numbers 0.5, 1, 2) (effect_size.ci) 0.00146557, 0.29497200 0.00146556, 0.29497200 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (statistic) 0.686157 0.686157 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (parameter) 1,12 1,12 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (p_value) 0.423644 0.423644 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (term_tests.statistic) 3.238240, 1.508570, 0.686157 3.238240, 1.508570, 0.686157 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (term_tests.p_value) 0.0971136, 0.2429030, 0.4236440 0.0971136, 0.2429030, 0.4236440 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (term_tests.effect_size) 0.2125070, 0.1116750, 0.0540871 0.2125070, 0.1116750, 0.0540871 yes
warpbreaks-two_way_anova-n16 datasets::warpbreaks (tension L and H, first four looms per wool x tension cell) (effect_size.ci) 0.00000, 0.39443 0.00000, 0.39443 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (statistic) 6.18233 6.18233 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (parameter) 2,43 2,43 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (p_value) 0.00436585 0.00436585 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (term_tests.statistic) 3.87832, 8.25136, 6.18233 3.87832, 8.25136, 6.18233 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (term_tests.p_value) 0.055378100, 0.000926896, 0.004365850 0.055378100, 0.000926896, 0.004365850 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (term_tests.effect_size) 0.0827317, 0.2773440, 0.2233310 0.0827317, 0.2773440, 0.2233310 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (effect_size.ci) 0.0504248, 0.3806400 0.0504248, 0.3806400 yes
warpbreaks-two_way_anova-unbalanced-conf90 datasets::warpbreaks without rows 1, 2, 3, 20 and 40 (unbalanced cells) (effect_size.ci_level) 0.9 0.9 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (statistic) 2.93958 2.93958 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (parameter) 2,45 2,45 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (p_value) 0.0631148 0.0631148 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (term_tests.statistic) 4.05590, 6.48209, 2.93958 4.05590, 6.48209, 2.93958 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (term_tests.p_value) 0.05001940, 0.00335883, 0.06311480 0.05001940, 0.00335883, 0.06311480 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (term_tests.effect_size) 0.0826791, 0.2236590, 0.1155520 0.0826791, 0.2236590, 0.1155520 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (effect_size.ci) 0.000000, 0.289467 0.000000, 0.289467 yes
warpbreaks-two_way_anova-missing datasets::warpbreaks with the outcome removed on rows 5, 23 and 41 (n) 51 51 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (statistic) 18.7027 18.7027 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (parameter) 3.32,56.46 3.32,56.46 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (p_value) 5.46309e-09 5.46309e-09 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (estimate) 0.292691 0.292691 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (n) 180 180 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (term_tests.effect_size) 0.523846 0.523846 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (term_tests.effect_size_low) 0.421465 0.421465 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (term_tests.effect_size_high) 0.586201 0.586201 yes
sleepstudy-rm_anova-conf90 lme4::sleepstudy (reaction time on each of 10 days, 18 subjects) (effect_size.ci_level) 0.9 0.9 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (statistic) 21.4375 21.4375 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (parameter) 2.05,14.35 2.05,14.35 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (p_value) 4.54722e-05 4.54722e-05 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (estimate) 0.503425 0.503425 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (n) 32 32 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (term_tests.effect_size) 0.753846 0.753846 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (term_tests.effect_size_low) 0.51131 0.51131 yes
ergoStool-rm_anova-missing nlme::ergoStool with one effort value removed (subject 1, stool T3) (term_tests.effect_size_high) 0.851881 0.851881 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (statistic) 12.6579 12.6579 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (parameter) 2,61 2,61 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (p_value) 2.52235e-05 2.52235e-05 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (effect_size.value) 0.293293 0.293293 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (effect_size.ci) 0.0629496, 0.4974540 0.0629496, 0.4974540 yes
Baumann-ancova-two-covariates-conf99 carData::Baumann (reading comprehension, three teaching methods, two pretests) (effect_size.ci_level) 0.99 0.99 yes
anorexia-ancova-n18 MASS::anorexia (the first six patients of each treatment arm) (statistic) 3.35554 3.35554 yes
anorexia-ancova-n18 MASS::anorexia (the first six patients of each treatment arm) (parameter) 2,14 2,14 yes
anorexia-ancova-n18 MASS::anorexia (the first six patients of each treatment arm) (p_value) 0.0644876 0.0644876 yes
anorexia-ancova-n18 MASS::anorexia (the first six patients of each treatment arm) (effect_size.value) 0.324033 0.324033 yes
anorexia-ancova-n18 MASS::anorexia (the first six patients of each treatment arm) (effect_size.ci) 0.000000, 0.601292 0.000000, 0.601292 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (statistic) 7.41424 7.41424 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (parameter) 2,65 2,65 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (p_value) 0.00125763 0.00125763 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (effect_size.value) 0.185754 0.185754 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (effect_size.ci) 0.0360123, 0.3412090 0.0360123, 0.3412090 yes
anorexia-ancova-missing MASS::anorexia with the baseline weight removed on rows 4, 30 and 60 (n) 69 69 yes

“matches refit (not frozen)” marks iterative-optimizer fits (glmer mixed models) whose engine value equals an independent refit on every run, but whose absolute value carries platform/optimizer jitter below the agreement tolerance. The verdict is stable and reported; the raw number is not printed because it is not byte-reproducible (which is exactly why these cases are canonical-only).

Literature-anchored cases

These cases additionally match a citable published value:

case field Celeus published value citation match
sleep-paired_t p_value 0.00283289 0.00283289 Student (1908), Biometrika 6(1):1-25 yes
mtcars-pearson estimate -0.867659 -0.867659 Henderson & Velleman (1981), Biometrics 37 yes
sleepstudy-mixed_model estimate 10.4673 10.47 Belenky et al. (2003), J. Sleep Research 12 yes
shoes-mixed_model-balanced statistic 11.215 11.215 Box, Hunter & Hunter (1978); the pbkrtest 0.5.5 installed vignette ‘a01-pbkrtest’ (Halekoh & Hojsgaard) prints the Kenward-Roger F, its df and p for this design yes
shoes-mixed_model-balanced p_value 0.00853878 0.008539 Box, Hunter & Hunter (1978); the pbkrtest 0.5.5 installed vignette ‘a01-pbkrtest’ (Halekoh & Hojsgaard) prints the Kenward-Roger F, its df and p for this design yes
shoes-mixed_model-imbalanced statistic 5.98932 5.9893 Box, Hunter & Hunter (1978); the pbkrtest 0.5.5 installed vignette ‘a01-pbkrtest’ deletes rows 1 and 12 and prints the Kenward-Roger F, its fractional df and p yes
shoes-mixed_model-imbalanced p_value 0.0441764 0.04418 Box, Hunter & Hunter (1978); the pbkrtest 0.5.5 installed vignette ‘a01-pbkrtest’ deletes rows 1 and 12 and prints the Kenward-Roger F, its fractional df and p yes
shoes-mixed_model-imbalanced term_tests.df_resid.1 7.0219 7.0219 Box, Hunter & Hunter (1978); the pbkrtest 0.5.5 installed vignette ‘a01-pbkrtest’ deletes rows 1 and 12 and prints the Kenward-Roger F, its fractional df and p yes
ergoStool-mixed_model statistic 22.3556 22.36 Pinheiro & Bates (2000), Mixed-Effects Models in S and S-PLUS, Section 1.2: F = 22.36 on 3 and 24 df for Type, as printed by the nlme package’s own run of that section’s code; p and the post-hoc labels are independent computations yes
tea-tasting-fisher_exact-greater p_value 0.242857 0.2429 Fisher (1935), The Design of Experiments; the one-sided p as printed in R’s ?fisher.test yes
job-fisher_exact-rxc p_value 0.782685 0.7827 Agresti (2002), Categorical Data Analysis, 2nd ed., p. 57, as printed in R’s ?fisher.test yes
wine-ordinal_logistic estimate 2.50307 2.5031 Randall (1989); Christensen, ‘Cumulative Link Models for Ordinal Regression with the R Package ordinal’ (the article shipped with the ordinal package) prints the coefficients, thresholds, likelihood-ratio tests and profile intervals of this model yes
ToothGrowth-student_t statistic 1.91527 1.91527 Crampton (1947), J. Nutrition 33(5) yes
ToothGrowth-student_t p_value 0.0603934 0.0603934 Crampton (1947), J. Nutrition 33(5) yes
ToothGrowth-student_t estimate 3.7 3.7 Crampton (1947), J. Nutrition 33(5) yes
ergoStool-rm_anova statistic 22.3556 22.36 Pinheiro & Bates (2000), Mixed-Effects Models in S and S-PLUS, Section 1.2 (A Randomized Block Design): F = 22.36 on 3 and 24 df for Type, as printed by the nlme package’s own run of that section’s code; the corrected p-value and the generalized eta-squared are independent computations yes
screening-diagnostic_accuracy sensitivity 0.95 0.95 Illustrative screening-test 2x2 (TP=95, FP=90, FN=5, TN=810); textbook-style table, not real patient data yes
screening-diagnostic_accuracy specificity 0.9 0.9 Illustrative screening-test 2x2 (TP=95, FP=90, FN=5, TN=810); textbook-style table, not real patient data yes
screening-diagnostic_accuracy prevalence 0.1 0.1 Illustrative screening-test 2x2 (TP=95, FP=90, FN=5, TN=810); textbook-style table, not real patient data yes
pefr-bland_altman bias -2.11765 -2.1 Bland JM, Altman DG (1986), The Lancet 327(8476):307-310, Table 1 yes
pefr-bland_altman sd_diff 38.7651 38.8 Bland JM, Altman DG (1986), The Lancet 327(8476):307-310, Table 1 yes
aml-kaplan_meier statistic 3.39639 3.4 The survival package vignette (R package survival 3.8-6), survdiff example on aml: Chisq = 3.4 on 1 degree of freedom, p = 0.07 yes
aml-kaplan_meier p_value 0.0653393 0.07 The survival package vignette (R package survival 3.8-6), survdiff example on aml: Chisq = 3.4 on 1 degree of freedom, p = 0.07 yes
lung-cox_ph-published estimate 1.02029 1.02029 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
lung-cox_ph-published conf_int 1.00115, 1.03980 1.0011, 1.0398 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
lung-cox_ph-published p_value 0.0376554 0.0377 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
lung-cox_ph-published n_events 152 152 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
lung-cox_ph-published model_test.statistic 14.6691 14.67 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
lung-cox_ph-published ph_tests.chisq 0.5077410, 2.5489200, 0.0144409, 3.0050500 0.5077, 2.5489, 0.0144, 3.0051 The survival package vignette (R package survival 3.8-6), summary(cfit1) and cox.zph(cfit1) for age + sex + wt.loss: age HR 1.0202913, 95% CI 1.0011 to 1.0398, p = 0.0377; 152 events; likelihood ratio test 14.67 on 3 df; Schoenfeld chi-squares 0.5077, 2.5489, 0.0144, global 3.0051 yes
veteran-cox_ph-published estimate 1.19745 1.19745 The survival package vignette ‘Using Time Dependent Covariates and Time Dependent Coefficients in the Cox Model’ (survival 3.8-6): trt coefficient 0.180197, hazard ratio 1.197453, p = 0.326; 128 events yes
veteran-cox_ph-published p_value 0.326016 0.326 The survival package vignette ‘Using Time Dependent Covariates and Time Dependent Coefficients in the Cox Model’ (survival 3.8-6): trt coefficient 0.180197, hazard ratio 1.197453, p = 0.326; 128 events yes
veteran-cox_ph-published n_events 128 128 The survival package vignette ‘Using Time Dependent Covariates and Time Dependent Coefficients in the Cox Model’ (survival 3.8-6): trt coefficient 0.180197, hazard ratio 1.197453, p = 0.326; 128 events yes

Certified reference values

Cases in this report checked against a value certified by a standards body. Celeus is printed to the number of significant digits agreement is required to; certified values are printed to at most 11 significant digits.

  • (none)

Certified-value checks (last recorded run)

The NIST Statistical Reference Datasets (Standard Reference Database 140, DOI 10.18434/T43G6C, https://www.itl.nist.gov/div898/strd/) are copyright-secured reference data that we download at run time rather than redistribute, so their one-way analysis of variance cases run in a separate external check, not in this report. Its results are recorded here only when that check is deliberately recorded, so the table below shows numbers only, as of the last recorded run (2026-10-10); it is a record of that run, not a live status. Same columns as the table above.

case quantity certified value Celeus required digits match
nist-SiRstv-one_way_anova F statistic 1.1804623744 1.180462374 10 yes
nist-SiRstv-one_way_anova degrees of freedom (between, within) 4,20 4,20 10 yes
nist-SiRstv-one_way_anova R-squared (equals eta-squared in a one-way design) 0.19099903905 0.1909990391 10 yes
nist-AtmWtAg-one_way_anova F statistic 15.946733568 15.946734 8 yes
nist-AtmWtAg-one_way_anova degrees of freedom (between, within) 1,46 1,46 8 yes
nist-AtmWtAg-one_way_anova R-squared (equals eta-squared in a one-way design) 0.25742654454 0.25742654 8 yes
nist-SmLs01-one_way_anova F statistic 21 21 10 yes
nist-SmLs01-one_way_anova degrees of freedom (between, within) 8,180 8,180 10 yes
nist-SmLs01-one_way_anova R-squared (equals eta-squared in a one-way design) 0.48275862069 0.4827586207 10 yes
nist-SmLs02-one_way_anova F statistic 201 201 10 yes
nist-SmLs02-one_way_anova degrees of freedom (between, within) 8,1800 8,1800 10 yes
nist-SmLs02-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47183098592 0.4718309859 10 yes
nist-SmLs03-one_way_anova F statistic 2001 2001 10 yes
nist-SmLs03-one_way_anova degrees of freedom (between, within) 8,18000 8,18000 10 yes
nist-SmLs03-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47071277347 0.4707127735 10 yes
nist-SmLs04-one_way_anova F statistic 21 21 8 yes
nist-SmLs04-one_way_anova degrees of freedom (between, within) 8,180 8,180 8 yes
nist-SmLs04-one_way_anova R-squared (equals eta-squared in a one-way design) 0.48275862069 0.48275862 8 yes
nist-SmLs05-one_way_anova F statistic 201 201 8 yes
nist-SmLs05-one_way_anova degrees of freedom (between, within) 8,1800 8,1800 8 yes
nist-SmLs05-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47183098592 0.47183099 8 yes
nist-SmLs06-one_way_anova F statistic 2001 2001 8 yes
nist-SmLs06-one_way_anova degrees of freedom (between, within) 8,18000 8,18000 8 yes
nist-SmLs06-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47071277347 0.47071277 8 yes
nist-SmLs07-one_way_anova F statistic 21 21 3 yes
nist-SmLs07-one_way_anova degrees of freedom (between, within) 8,180 8,180 3 yes
nist-SmLs07-one_way_anova R-squared (equals eta-squared in a one-way design) 0.48275862069 0.483 3 yes
nist-SmLs08-one_way_anova F statistic 201 201 3 yes
nist-SmLs08-one_way_anova degrees of freedom (between, within) 8,1800 8,1800 3 yes
nist-SmLs08-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47183098592 0.472 3 yes
nist-SmLs09-one_way_anova F statistic 2001 2000 3 yes
nist-SmLs09-one_way_anova degrees of freedom (between, within) 8,18000 8,18000 3 yes
nist-SmLs09-one_way_anova R-squared (equals eta-squared in a one-way design) 0.47071277347 0.471 3 yes

Divergence detail

Per-comparison detail for every divergence counted above - case/field identify the comparison, reference names what it was checked against (independent_r, anchor, or an (engine_error)/(canonical_error) crash), and abs delta/tolerance are the exact numbers a regression’s own PR needs, not just a bare match verdict. Empty in the healthy case, by construction: the row list below is built from the SAME divergence events the summary count above totals, so it can never show a count without matching rows or vice versa.

  • (none)

Test selection (does the tool steer to the right test, and show alternatives?)

Correctness of the number matters only if the tool also proposes a defendable test. This tier uses the deterministic metadata advisor + suitability grader (no AI): it checks the correct test FAMILY is proposed for the data, and that the grader recommends a sound sibling and never calls the valid test ‘Not appropriate’. The alternatives offered column is the count of sibling tests the tool surfaces for the researcher to consider - the product deliberately shows the alternatives and lets the researcher (optionally with AI assistance) explore them, rather than dictating one answer.

case method correct family proposed grader recommends alternatives offered
sleep-paired_t paired_t yes wilcoxon_signed_rank 2
sleep-wilcoxon wilcoxon_signed_rank yes wilcoxon_signed_rank 2
ToothGrowth-welch_t welch_t yes mann_whitney 3
ToothGrowth-kruskal_wallis kruskal_wallis yes welch_anova 3
iris-welch_anova welch_anova yes welch_anova 3
mtcars-pearson pearson yes pearson 2
mtcars-spearman spearman yes pearson 2
mtcars-linear_regression linear_regression yes - 1
mtcars-logistic_regression logistic_regression yes - 1
sex2-firth_logistic firth_logistic n/a - by design (offered after a fit separates, never before one exists - see the separation flag) - 1
sex2-logistic_regression logistic_regression yes - 1
mtcars-fisher_exact fisher_exact yes chi_square 2
tea-tasting-fisher_exact fisher_exact yes fisher_exact 2
titanic-chi_square chi_square yes chi_square 2
birthwt-logistic_regression logistic_regression yes - 1
sleepstudy-mixed_model mixed_model yes - 1
sleepstudy-intercept-mixed_model mixed_model yes - 1
shoes-mixed_model-balanced mixed_model no (documented gap) - 1
shoes-mixed_model-imbalanced mixed_model no (documented gap) - 1
ergoStool-mixed_model mixed_model yes - 1
orthodont-mixed_model-conf90 mixed_model yes - 1
chickweight-mixed_model mixed_model no (documented gap) - 1
sleepstudy-missing-mixed_model mixed_model yes - 1
airquality-mann_whitney-filtered mann_whitney yes mann_whitney 3
lung-kaplan_meier kaplan_meier yes - 1
lung-cox_ph cox_ph yes - 2
lung-aft_weibull aft_weibull yes - 2
mcnemar-disease-example mcnemar yes - 1
respiratory-mcnemar mcnemar yes - 1
haireye-chi_square chi_square yes chi_square 2
haireye-chi_square-conf90 chi_square yes chi_square 2
mtcars-chi_square-numeric-yates chi_square yes chi_square 2
mtcars-fisher_exact-cyl-am fisher_exact no (documented gap) fisher_exact 2
survey-fisher_exact-smoke-exer-missing fisher_exact yes fisher_exact 2
survey-fisher_exact-sex-hand-missing fisher_exact yes chi_square 2
survey-fisher_exact-sex-hand-conf99 fisher_exact yes chi_square 2
tea-tasting-fisher_exact-greater fisher_exact yes fisher_exact 2
convictions-fisher_exact-less fisher_exact yes chi_square 2
convictions-fisher_exact-conf99 fisher_exact yes chi_square 2
job-fisher_exact-rxc fisher_exact yes fisher_exact 2
performance-mcnemar mcnemar yes - 1
performance-mcnemar-conf90 mcnemar yes - 1
anorexia-ancova ancova yes - 1
warpbreaks-poisson_regression poisson_regression yes negbin_regression 2
quine-negbin_regression negbin_regression yes negbin_regression 2
housing-ordinal_logistic ordinal_logistic yes - 1
warpbreaks-two_way_anova two_way_anova yes - 1
iris-multinomial_logistic multinomial_logistic yes - 1
warpbreaks-poisson_regression-terms-conf90 poisson_regression yes negbin_regression 2
warpbreaks-L-poisson_regression-small poisson_regression yes negbin_regression 2
warpbreaks-L-negbin_regression-small negbin_regression yes negbin_regression 2
insectsprays-poisson_regression poisson_regression yes poisson_regression 2
quine-negbin_regression-terms-conf90 negbin_regression yes negbin_regression 2
insurance-poisson_regression poisson_regression yes negbin_regression 2
txhousing-negbin_regression-missing negbin_regression yes negbin_regression 2
wine-ordinal_logistic ordinal_logistic yes - 1
wine-ordinal_logistic-integer-outcome ordinal_logistic no (documented gap) - 1
wine-ordinal_logistic-text-level-orders ordinal_logistic no (documented gap) - 1
wine-ordinal_logistic-small ordinal_logistic yes - 1
wine-ordinal_logistic-missing ordinal_logistic yes - 1
housing-ordinal_logistic-terms-conf90 ordinal_logistic yes - 1
wvs-ordinal_logistic-po-violated ordinal_logistic yes - 1
iris-multinomial_logistic-terms-conf90 multinomial_logistic yes - 1
wvs-multinomial_logistic multinomial_logistic yes - 1
mtcars-factors_continuous factors_continuous yes - 1
birthwt-factors_binary factors_binary no (documented gap) - 1
ovarian-factors_survival factors_survival no (documented gap) - 1
PlantGrowth-one_way_anova one_way_anova yes welch_anova 3
ToothGrowth-student_t student_t yes mann_whitney 3
ToothGrowth-welch_t-greater welch_t yes mann_whitney 3
ToothGrowth-welch_t-conf90 welch_t yes mann_whitney 3
ToothGrowth-student_t-cohens_d student_t yes mann_whitney 3
ToothGrowth-student_t-less student_t yes mann_whitney 3
sleep-paired_t-less paired_t yes wilcoxon_signed_rank 2
sleep-paired_t-conf99 paired_t yes wilcoxon_signed_rank 2
sleep-paired_t-mean-imputed paired_t yes paired_t 2
sleep-paired_t-missing paired_t yes paired_t 2
sleep-wilcoxon-conf90 wilcoxon_signed_rank yes wilcoxon_signed_rank 2
depression-wilcoxon_signed_rank-greater wilcoxon_signed_rank yes paired_t 2
permeability-mann_whitney-greater mann_whitney yes welch_t 3
mtcars-welch_t-numeric-group welch_t yes welch_t 3
mtcars-mann_whitney-ties mann_whitney yes welch_t 3
chickwts-mann_whitney-hl mann_whitney yes welch_t 3
chickwts-mann_whitney-hl-conf99 mann_whitney yes welch_t 3
anorexia-FT-paired_t paired_t yes paired_t 2
anorexia-FT-wilcoxon_signed_rank wilcoxon_signed_rank yes paired_t 2
diamonds-welch_t-large welch_t yes welch_t 3
VerbAgg-mixed_logistic mixed_logistic yes - 1
cbpp-mixed_logistic-conf99 mixed_logistic no (documented gap) - 1
bacteria-slope-mixed_logistic mixed_logistic yes - 1
epil-slope-mixed_poisson-conf90 mixed_poisson yes - 1
epil-mixed_poisson mixed_poisson yes - 1
ergoStool-rm_anova rm_anova yes - 1
aSAH-roc_auc roc_auc yes - 1
aSAH-roc_compare roc_compare yes - 1
screening-diagnostic_accuracy diagnostic_accuracy yes - 1
davis-bland_altman bland_altman via post-analysis follow-up - 1
asah-case-control-roc roc_auc no (documented gap) - 1
asah-level-order-roc roc_auc yes - 1
asah-roc-conf90 roc_auc yes - 1
asah-roc-conf99 roc_auc yes - 1
asah-wfns-roc roc_auc yes - 1
asah-wfns-vs-s100b-compare roc_compare yes - 1
asah-direction-differ-compare roc_compare yes - 1
tiny-perfect-roc roc_auc yes - 1
gssvocab-roc-large roc_auc yes - 1
gssvocab-roc_compare-large roc_compare yes - 1
illustrative-2x2-diagnostic diagnostic_accuracy yes - 1
illustrative-2x2-mixed-labels diagnostic_accuracy yes - 1
illustrative-2x2-numeric-codes diagnostic_accuracy yes - 1
illustrative-2x2-missing diagnostic_accuracy yes - 1
zero-cell-diagnostic diagnostic_accuracy yes - 1
screening-conf90 diagnostic_accuracy yes - 1
pefr-bland_altman bland_altman via post-analysis follow-up - 1
pefr-bland_altman-conf90 bland_altman via post-analysis follow-up - 1
diamonds-bland_altman-large bland_altman via post-analysis follow-up - 1
nscale-n2-wilcoxon_signed_rank wilcoxon_signed_rank no (documented gap) paired_t 2
nscale-n5-pearson pearson yes pearson 2
ToothGrowth-table_one_full table_one_full yes table_one_full 1
synthetic-peto_peto peto_peto no (documented gap) peto_peto 1
synthetic-censored_regression censored_regression no (documented gap) - 1
aml-kaplan_meier kaplan_meier yes - 1
lung-cox_ph-published cox_ph yes - 2
ovarian-rx1-kaplan_meier kaplan_meier no (documented gap) - 1
colon-kaplan_meier-3groups kaplan_meier yes - 1
nafld1-kaplan_meier kaplan_meier yes - 1
nafld1-cox_ph cox_ph yes - 2
veteran-cox_ph-published cox_ph yes - 2
lung-kaplan_meier-numeric-coded-group kaplan_meier yes - 1
lung-kaplan_meier-event-value kaplan_meier no (documented gap) - 1
veteran-cox_ph-term-tests cox_ph yes - 2
cats-ancova ancova n/a - by design (the tool asks which variables to adjust for instead of guessing a covariate) - 1
InsectSprays-one_way_anova-numeric-code one_way_anova no (documented gap) kruskal_wallis 3
InsectSprays-kruskal_wallis-ties kruskal_wallis yes kruskal_wallis 3
chickwts-welch_anova-conf99 welch_anova yes welch_anova 3
chickwts-one_way_anova-tukey-conf90 one_way_anova yes welch_anova 3
airquality-kruskal_wallis-missing kruskal_wallis no (documented gap) kruskal_wallis 3
airquality-welch_anova-missing welch_anova no (documented gap) kruskal_wallis 3
airquality-one_way_anova-mean-imputed one_way_anova no (documented gap) kruskal_wallis 3
warpbreaks-kruskal_wallis-conf90 kruskal_wallis yes welch_anova 3
PlantGrowth-one_way_anova-n15 one_way_anova yes welch_anova 3
ToothGrowth-two_way_anova-numeric-dose two_way_anova no (documented gap) - 1
warpbreaks-two_way_anova-n16 two_way_anova yes - 1
warpbreaks-two_way_anova-unbalanced-conf90 two_way_anova yes - 1
warpbreaks-two_way_anova-missing two_way_anova yes - 1
sleepstudy-rm_anova-conf90 rm_anova no (documented gap) - 1
ergoStool-rm_anova-missing rm_anova yes - 1
Baumann-ancova-two-covariates-conf99 ancova yes - 1
anorexia-ancova-n18 ancova yes - 1
anorexia-ancova-missing ancova yes - 1

What this does NOT validate (read this)

  • 141 of 168 cases are canonical-only - they match an independent computation but no single citable published number. Presenting them as literature-validated would be dishonest; they are not.
  • For several cases (paired t, Welch t, the regressions, Kaplan-Meier, Cox, the mixed models) the selection check is a ‘not wrong’ bar - it asserts the grader does not reject the correct test - rather than ‘graded strictly best’. Textbook-unambiguous cases assert the stronger ‘recommended’.
  • One case’s test family is proposed only AFTER a related analysis actually runs, not before: a strongly-correlated, similar-scale pair run as a correlation gets a deterministic follow-up note recommending an agreement analysis instead - the advisor deliberately never guesses this pairing from column names alone (a false guess would steer a researcher to the wrong test), but once real data confirms the pattern, a conditional, honest suggestion is safe to make.
  • The three glmer mixed-model cases are canonical-only ON PURPOSE: a frozen published coefficient would risk cross-platform optimizer jitter, so same-run engine-vs-refit equality is the guard.
  • This is a self-generated report. It is real evidence, but weaker than an independent statistician’s review, which is the explicit next credibility step and is not yet done.
  • Celeus is research statistics, not clinical decision support: nothing here validates or implies patient-specific diagnosis or treatment.

Reproducibility guarantee

This report carries no timestamp: regenerating it against the same pinned environment (same code, same package versions, same corpus) produces a byte-identical file, character for character - so a clean regeneration finding zero diff is itself the determinism demonstration this artifact claims, not an assertion taken on faith.

Every individual analysis run on the platform emits its own seed, exact package versions, and a standalone reproduce script alongside its results - the same determinism guarantee this report demonstrates, applied per-run. This report’s own determinism rests on the pinned lockfile (md5 above) plus the fixed catalog version, not on a captured full session/locale snapshot (which would break byte-identity across otherwise-identical environments).

Next credibility step

Independent review by a qualified biostatistician of the method-selection logic and this corpus. A self-generated report cannot substitute for it; it is named here as the next step, deliberately out of scope for this artifact.

Archived copy: doi:10.5281/zenodo.23308990 (Zenodo).

To cite this report, see how to cite Celeus.

Last updated October 22, 2026.