Fit Cox non-proportional hazards models with time-varying coefficients. Both unpenalized procedures (Newton and proximal Newton) and penalized procedures (P-splines and smoothing splines) are included using B-spline basis functions for estimating time-varying coefficients. For penalized procedures, cross validations, mAIC, TIC or GIC are implemented to select tuning parameters. Utilities for carrying out post-estimation visualization, summarization, point-wise confidence interval and hypothesis testing are also provided. For more information, see Wu et al. (2022) <doi:10.1007/s10985-021-09544-2> and Luo et al. (2023) <doi:10.1177/09622802231181471>.
Version: 1.0.0 Depends: R (≥ 4.0) Imports: Rcpp, splines, ggplot2, ggpubr, stats, tibble, rlang LinkingTo: Rcpp, RcppArmadillo Suggests: knitr, rmarkdown Published: 2023-10-17 DOI: 10.32614/CRAN.package.surtvep Author: Lingfeng Luo [aut, cre], Wenbo Wu [aut], Kevin He [aut] Maintainer: Lingfeng Luo <lfluo at umich.edu> BugReports: https://github.com/UM-KevinHe/surtvep/issues License: GPL-3 URL: https://github.com/UM-KevinHe/surtvep, https://um-kevinhe.github.io/surtvep/ NeedsCompilation: yes Materials: README CRAN checks: surtvep results Documentation: Downloads: Linking:Please use the canonical form https://CRAN.R-project.org/package=surtvep to link to this page.
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