Provides educational implementations of one- and two-sample Z tests, Student and Welch t tests, a paired t test, an F test for two variances, and Pearson chi-square tests for goodness of fit, independence, and homogeneity. Functions validate mutually exclusive raw-data and summary-statistics interfaces, return structured htest-compatible results, and optionally display step-by-step graphical explanations.
| Version: | 1.0.0 |
| Imports: | graphics, stats |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2026-08-06 |
| DOI: | 10.32614/CRAN.package.TH (may not be active yet) |
| Author: | Willian Silva Barros [aut, cre, cph] |
| Maintainer: | Willian Silva Barros <willian.barros at ufpel.edu.br> |
| License: | GPL (≥ 3) |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | TH citation info |
| Materials: | README, NEWS |
| CRAN checks: | TH results |
| Reference manual: | TH.html , TH.pdf |
| Vignettes: |
Getting Started with the TH Package (source, R code) |
| Package source: | TH_1.0.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): TH_1.0.0.tgz, r-oldrel (arm64): TH_1.0.0.tgz, r-release (x86_64): TH_1.0.0.tgz, r-oldrel (x86_64): TH_1.0.0.tgz |
Please use the canonical form https://CRAN.R-project.org/package=TH to link to this page.