G-computation for a set of time-fixed exposures with quantile-based basis functions, possibly under linearity and homogeneity assumptions. This approach estimates a regression line corresponding to the expected change in the outcome (on the link basis) given a simultaneous increase in the quantile-based category for all exposures. Works with continuous, binary, and right-censored time-to-event outcomes. Reference: Alexander P. Keil, Jessie P. Buckley, Katie M. OBrien, Kelly K. Ferguson, Shanshan Zhao, and Alexandra J. White (2019) A quantile-based g-computation approach to addressing the effects of exposure mixtures; <doi:10.1289/EHP5838>.
| Version: | 2.17.4 |
| Depends: | R (≥ 3.5.0) |
| Imports: | AER, arm, future, future.apply, generics, ggplot2 (≥ 3.3.0), grDevices, grid, gridExtra, nnet, numDeriv, pscl, rootSolve, stats, survival, tibble |
| Suggests: | broom, devtools, knitr, markdown, MASS, mice |
| Published: | 2025-02-23 |
| DOI: | 10.32614/CRAN.package.qgcomp |
| Author: | Alexander Keil [aut, cre] |
| Maintainer: | Alexander Keil <alex.keil at nih.gov> |
| BugReports: | https://github.com/alexpkeil1/qgcomp/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/alexpkeil1/qgcomp/ |
| NeedsCompilation: | no |
| Language: | en-US |
| Materials: | README NEWS |
| CRAN checks: | qgcomp results |
| Reference manual: | qgcomp.pdf |
| Vignettes: |
The qgcomp package: advanced usage (source, R code) The qgcomp package: basic usage (source, R code) The qgcomp package: list of vignettes (source, R code) |
| Package source: | qgcomp_2.17.4.tar.gz |
| Windows binaries: | r-devel: qgcomp_2.16.4.zip, r-release: qgcomp_2.16.4.zip, r-oldrel: qgcomp_2.17.4.zip |
| macOS binaries: | r-devel (arm64): qgcomp_2.16.4.tgz, r-release (arm64): qgcomp_2.16.4.tgz, r-oldrel (arm64): qgcomp_2.16.4.tgz, r-devel (x86_64): qgcomp_2.17.4.tgz, r-release (x86_64): qgcomp_2.17.4.tgz, r-oldrel (x86_64): qgcomp_2.17.4.tgz |
| Old sources: | qgcomp archive |
| Reverse imports: | CompMix, epiomics, qgcompint |
| Reverse suggests: | mpower |
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