## ---- include = FALSE--------------------------------------------------------- knitr::opts_chunk$set( collapse = TRUE, comment = "#>" ) ## ----------------------------------------------------------------------------- library(SampleSizeSingleArmSurvival) required_sample <- calcSampleSizeArcsine(S0 = 0.90, S1 = 0.96) required_sample ## ----------------------------------------------------------------------------- custom_sample <- calcSampleSizeArcsine( S0 = 0.80, S1 = 0.85, accrual = 36, followup = 24, timePoint = 18 ) custom_sample ## ----------------------------------------------------------------------------- result <- calcSampleSizeArcsine(S0 = 0.90, S1 = 0.90)