\name{sample.size.evaluation1} \alias{sample.size.evaluation1} \title{The function executes functions from the sizepower packahe} \description{ This function represents a tool for helping users to understand the trade off between sample size and statistical power. To know more about see ssize help. } \usage{sample.size.evaluation1()} \details{ see sizepower help } \author{Raffaele A Calogero} \keyword{utilities}