Cause-Specific Framework for Competing-Risk Analysis R package CFC version 1.2.1 CRAN Task View: Survival (https://CRAN.R-project.org/view=Survival) Numerical integration of cause-specific survival curves to arrive at cause-specific cumulative incidence functions, with three usage modes: 1) Convenient API for parametric survival regression followed by competing-risk analysis, 2) API for CFC, accepting user-specified survival functions in R, and 3) Same as 2, but accepting survival functions in C++. For mathematical details and software tutorial, see Mahani and Sharabiani (2019) <DOI:10.18637/jss.v089.i09>. Software Imports: Rcpp (>= 0.12.1), abind, survival, doParallel, foreach LinkingTo: Rcpp, RcppArmadillo, RcppProgress Alireza S. Mahani <alireza.s.mahani@gmail.com> Comprehensive R Archive Network (CRAN) Mansour T.A. Sharabiani [aut], Alireza S. Mahani [aut, cre] GPL (>= 2) 2025-09-24 application/tgz https://CRAN.R-project.org/package=CFC doi:10.32614/CRAN.package.CFC