ccwangxi/nomovalidation: Calibration and Validation of Cox PH model for nomogram

This package provide unctions for internal calibration, internal validation and external validation of a Cox PH model. A cox PH model need to be developed using training dataset before using this package. Harrell's C-index can be calculated for internal validation in training dataset. Performing the Cox PH model using testing dataset, Uno's C-index can be calculated for external validation.

install.packages("remotes")
remotes::install_github("ccwangxi/nomovalidation")