Developed for practical use: below you find a collection of practical examples and use-cases, the so-called rpact vignettes.
In addition to these public open access vignettes, our RPACT SLA customers have access to exclusive vignettes on special topics such as the analysis of multi-stage data with covariates from raw data.
# | Title Sort ascending | Category | Endpoint | Summary |
---|---|---|---|---|
11 | Comparing Sample Size and Power Calculation Results for a Group Sequential Trial with a Survival Endpoint: rpact vs. gsDesign | Planning | Survival | This R Markdown document provides an example that illustrates how to compare sample size and power calculation results of the two different R packages rpact and gsDesign. |
21 | Analysis of a Multi-Arm Design with a Binary Endpoint using rpact | Analysis | Categorical | This R Markdown document shows how to analyse and interpret multi-arm designs for testing proportions with rpact. Multi-arm |
7 | Analysis of a Group Sequential Trial with a Survival Endpoint using rpact | Analysis | Survival | This R Markdown document provides examples how to analyse a survival trial and provide inference throughout and at the end of the trial with rpact. |
6 | An Example to Illustrate Boundary Re-Calculations during the Trial with rpact | Planning | Survival | This R Markdown document provides an example for updating the group sequential boundaries when using an alpha-spending function approach based on observed information rates in rpact. Since version 3.1 of rpact, an additional option in the |
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