rashnuBasic {rashnu}R Documentation

Interactive Sample Size Calculator for Survival Studies (Shiny App)

Description

Launches a Shiny web application that calculates required sample sizes and expected event numbers for different types of survival analysis designs:

Usage

rashnuBasic()

Details

Users can specify survival probabilities, accrual and follow-up durations, allocation ratios, non-inferiority margins, transformation methods, and test types. The app dynamically adjusts input UI based on the selected design and displays results in a data table format.

Test Types:

Included References:

Value

Launches a Shiny app in the default browser.

Note

Requires associated functions twoSurvSampleSizeNI(), lakatosSampleSize(), and oneSurvSampleSize() to be defined in the environment. Assumes a CSS file is available at "www/style.css" for custom styling.

Examples

if (interactive()) {
  rashnuBasic()
}


[Package rashnu version 0.1.2 Index]