APCinteraction: Nonparametric Interaction Tests in Balanced Two-Way ANOVA Models
Provides novel nonparametric tests, 'APCSSA' and 'APCSSM', for interaction in two-way ANOVA designs with balanced replications using all possible comparisons. These statistics extend previous methods, allow greater flexibility, and demonstrate higher power in detecting interactions for non-normal data. The package includes optimized functions for computing these test statistics, generating interaction plots, and simulating their null distributions. The companion package 'APCinteractionData' is available on 'GitHub' <https://github.com/tranbaokhue/APCinteractionData>. Methods are described and compared empirically in Tran, Wagaman, Nguyen, Jacobson, and Hartlaub (2024) <doi:10.48550/arXiv.2410.04700>.
| Version: |
0.1.0 |
| Depends: |
R (≥ 4.0.0) |
| Imports: |
magrittr, dplyr, parallel, pbapply, rlang |
| Suggests: |
APCinteractionData, testthat (≥ 3.0.0) |
| Published: |
2026-03-05 |
| DOI: |
10.32614/CRAN.package.APCinteraction (may not be active yet) |
| Author: |
Bao Khue Tran [aut, cre],
Andrew Nguyen [aut, ctb],
Amy Wagaman [ctb],
Bradley Hartlaub [ctb] |
| Maintainer: |
Bao Khue Tran <baokhuetran at outlook.com> |
| BugReports: |
https://github.com/tranbaokhue/APCinteraction/issues |
| License: |
MIT + file LICENSE |
| URL: |
https://github.com/tranbaokhue/APCinteraction |
| NeedsCompilation: |
no |
| Materials: |
NEWS |
| CRAN checks: |
APCinteraction results |
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