R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'ssutil'

ssutil::equivalence |  | Equivalence for Normal Outcomes | HTML | source | R code
ssutil::iz_binomial |  | Indifferent-Zone approach for binomial outcomes | HTML | source | R code
ssutil::iz_normal |  | Indifferent-Zone approach for normal outcomes | HTML | source | R code
ssutil::negative_binomial |  | Negative Binomial outcomes | HTML | source | R code
ssutil::non_inferiority |  | Simulations for Non-inferiority trials | HTML | source | R code
ssutil::power_single_rate |  | Detectable Event Rate for Safety Signal Detection | HTML | source | R code