R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'WR'

WR::PW_reg |  | Proportional win-fractions (PW) regression of composite endpoints of death and nonfatal event | HTML | source | R code
WR::PW_stratify_reg |  | Stratified proportional win-fractions (PW) regression of composite endpoints of death and nonfatal event | HTML | source | R code
WR::WR_sample_size |  | Sample size calculation for standard win ratio test | HTML | source | R code
WR::WR_test_rec |  | Two-sample win ratio tests of recurrent event and death | HTML | source | R code