Provides assessment tools for regression models with discrete and semicontinuous outcomes proposed in Yang (2021) <doi:10.1080/10618600.2021.1910042>, Yang (2024) <doi:10.1080/10618600.2024.2303336>, Yang (2024) <doi:10.1093/biomtc/ujae007>, and Yang (2026) <doi:10.1002/cjs.70046>. It calculates the double probability integral transform (DPIT) residuals. It also constructs QQ plots of residuals the ordered curve for assessing mean structures, quasi-empirical distribution function for overall assessment, and a formal goodness-of-fit test.
| Version: | 1.3.0 |
| Depends: | R (≥ 3.5) |
| Imports: | tweedie, MASS, VGAM, np, pscl |
| Suggests: | statmod, rmarkdown, knitr, AER, faraway, testthat (≥ 3.0.0), mgcv |
| Published: | 2026-03-22 |
| DOI: | 10.32614/CRAN.package.assessor |
| Author: | Lu Yang [aut], Jeonghwan Lee [cre, aut] |
| Maintainer: | Jeonghwan Lee <lee03938 at umn.edu> |
| BugReports: | https://github.com/jhlee1408/assessor/issues |
| License: | GPL (≥ 3) |
| URL: | https://jhlee1408.github.io/assessor/ |
| NeedsCompilation: | no |
| CRAN checks: | assessor results |
| Reference manual: | assessor.html , assessor.pdf |
| Package source: | assessor_1.3.0.tar.gz |
| Windows binaries: | r-devel: assessor_1.3.0.zip, r-release: assessor_1.3.0.zip, r-oldrel: assessor_1.3.0.zip |
| macOS binaries: | r-release (arm64): assessor_1.3.0.tgz, r-oldrel (arm64): assessor_1.1.1.tgz, r-release (x86_64): assessor_1.3.0.tgz, r-oldrel (x86_64): assessor_1.3.0.tgz |
| Old sources: | assessor archive |
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