Builds ensemble survival tree models to reveal variable interactions when the response is a time-to-events outcome. Codes contain randomization, interaction modeling, and prediction subroutines to be used in addition to the following R packages: 'survival' for Kaplan-Meier and Cox regression modeling, 'randomForestSRC' for RSF modeling, and optionally 'ggRandomForests' for Random Forest exploration/visualization. The current version contains additional R codes in folder "/inst/doc" for the analysis and generation of results shown in the corresponding article (Dazard et al. (2018) <doi:10.1515/sagmb-2017-0038>).
Package details |
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Author | Jean-Eudes Dazard [aut, cre] |
Maintainer | Jean-Eudes Dazard <jean-eudes.dazard@case.edu> |
License | GPL (>= 3) |
Version | 1.0.3 |
URL | https://github.com/jedazard/IRSF |
Package repository | View on CRAN |
Installation |
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