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Sample Size Calculations for Stratified IRTs and CRTs
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README.md
StratCRTfns.R
server.R
ui.R

README.md

strat-crt-ss

Sample Size Calculations for Stratified IRTs and CRTs

The ui.R and server.R files create a Shiny app that can be used to find the sample size required for a target stratified IRT or CRT via a user-friendly interface. Sensitivity plots and data to the proportion of individuals in a given stratum are also available here. To use, pull these files and the StratCRTfns.R file and run ui.R and server.R in an interactive R session. The app is also deployed on the web at https://leekshaffer.shinyapps.io/stratcrt.

Updated: 1/10/20 to match version on Shiny app.

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