Support Matrix

Coverage table

Every registered test with domain, module, parity, method, and supported modes:

tests <- ggpower_tests()
knitr::kable(
  tests[, c("id", "module", "domain", "family", "parity", "method", "modes")],
  row.names = FALSE
)
id module domain family parity method modes
t_one_sample workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_paired workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_two_sample workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_point_biserial workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_linear_regression workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_linear_regression_two_groups workspace general t tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
t_generic workspace general t tests supported distribution kernel post_hoc, criterion, sensitivity, compromise
f_anova_one_way workspace general F tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
f_anova_special workspace general F tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
f_mreg_omnibus workspace general F tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
f_mreg_increase workspace general F tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
f_variance_two workspace general F tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
chisq_variance_one workspace general chi-square tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
chisq_gof workspace general chi-square tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
chisq_contingency workspace general chi-square tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_binomial workspace general Exact supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_one_proportion workspace general Exact supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_sign workspace general Exact supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_fisher workspace general Exact supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_mcnemar workspace general Exact supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
exact_correlation workspace general Exact approximation Fisher Z with exact-kernel TODO a_priori, compromise, criterion, post_hoc, sensitivity
exact_mreg_random workspace general Exact supported exact R2 distribution approximation a_priori, compromise, criterion, post_hoc, sensitivity
z_corr_independent workspace general z tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
z_corr_dependent_common workspace general z tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
z_corr_dependent_no_common workspace general z tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
z_logistic workspace general z tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
z_poisson workspace general z tests supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
z_tetrachoric workspace general z tests approximation large-sample tetrachoric z approximation a_priori, compromise, criterion, post_hoc, sensitivity
wilcoxon_signed workspace general nonparametric supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
wilcoxon_mann_whitney workspace general nonparametric supported distribution kernel a_priori, compromise, criterion, post_hoc, sensitivity
roc_auc_one biomarker biomarker biomarker supported Hanley-McNeil AUC variance approximation a_priori, compromise, criterion, post_hoc, sensitivity
roc_auc_two biomarker biomarker biomarker supported DeLong-style AUC difference approximation a_priori, compromise, criterion, post_hoc, sensitivity
diagnostic_acc biomarker biomarker biomarker supported Binomial normal approximation a_priori, compromise, criterion, post_hoc, sensitivity
survival_logrank biomarker biomarker biomarker supported Schoenfeld/Freedman log-rank approximation a_priori, compromise, criterion, post_hoc, sensitivity
cox_regression biomarker biomarker biomarker supported Cox Wald z approximation a_priori, compromise, criterion, post_hoc, sensitivity
discovery_fdr biomarker biomarker biomarker supported Benjamini-Hochberg FDR framework a_priori, compromise, criterion, post_hoc, sensitivity
ttest_biomarker biomarker biomarker biomarker supported Two-sample t test (biomarker wrapper) a_priori, compromise, criterion, post_hoc, sensitivity
rct_superiority_continuous clinical pharma clinical supported One-sided two-sample t test a_priori, compromise, criterion, post_hoc, sensitivity
rct_superiority_binary clinical pharma clinical supported One-sided Fisher exact / proportions a_priori, compromise, criterion, post_hoc, sensitivity
rct_noninferiority_continuous clinical pharma clinical supported One-sided NI t test a_priori, compromise, criterion, post_hoc, sensitivity
rct_noninferiority_binary clinical pharma clinical supported One-sided NI proportions test a_priori, compromise, criterion, post_hoc, sensitivity
rct_equivalence_continuous clinical pharma clinical supported Two one-sided t tests (TOST) a_priori, compromise, criterion, post_hoc, sensitivity
rct_equivalence_proportion clinical pharma clinical supported Two one-sided proportion tests (TOST) a_priori, compromise, criterion, post_hoc, sensitivity
simon_two_stage clinical pharma clinical supported Simon 1989 two-stage binomial design post_hoc, sensitivity
cluster_rct clinical pharma clinical supported Design effect from ICC a_priori, compromise, criterion, post_hoc, sensitivity
multi_arm_superiority clinical pharma clinical supported One-way ANOVA F test a_priori, compromise, criterion, post_hoc, sensitivity
count_endpoint_poisson clinical pharma clinical supported Poisson regression z approximation a_priori, compromise, criterion, post_hoc, sensitivity
survival_pmu clinical pharma clinical supported Schoenfeld/Freedman log-rank approximation a_priori, compromise, criterion, post_hoc, sensitivity

Counts by module

as.data.frame(table(tests$module))
#>        Var1 Freq
#> 1 biomarker    7
#> 2  clinical   11
#> 3 workspace   30

Mode restrictions

Test Supported modes
t_generic post_hoc, criterion, sensitivity, compromise (no a_priori)
simon_two_stage post_hoc, sensitivity only

Vignette index

CRAN ships consolidated vignettes; the pkgdown site adds per-test deep dives.

Module area Vignette slug
getting started choosing-a-power-analysis
getting started getting-started-gui
getting started scenario-guide
workspace t-tests
workspace workspace-test-families
biomarker biomarker-endpoints
clinical clinical-trials
reference analysis-modes
reference support-matrix
reference reference-validation

Approximation limits and method notes: approximation catalog (pkgdown only).