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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).

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.