This function launches the interactive 'Shiny' application for power analysis and sample size calculations for two-group parallel designs.
Arguments
- ...
Additional arguments passed to
runApp- launch.browser
Logical, whether to launch the app in browser. Default is
TRUE.- host
Character string of IP address to listen on. Default is "127.0.0.1".
- port
Integer specifying the port to listen on. Default is
NULL(random port).
Details
The application provides interactive power analysis for two-group parallel clinical trial designs with the following features:
Multiple effect size specifications (Cohen's d, percentage reduction, difference in change scores, treatment group change)
Accounts for dropout rates and unequal group allocation ratios
Interactive power curves and detailed results tables
Downloadable reports in PDF, HTML, or Word formats
