<?xml version="1.0" encoding="utf-8" ?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:r="https://r-universe.dev"><channel><title>uthsc-zhang.r-universe.dev</title><link>https://uthsc-zhang.r-universe.dev</link><description>Recent package updates in uthsc-zhang</description><generator>R-universe</generator><image><url>https://github.com/uthsc-zhang.png</url><title>R packages by uthsc-zhang</title><link>https://uthsc-zhang.r-universe.dev</link></image><lastBuildDate>Sun, 26 Apr 2026 19:50:47 GMT</lastBuildDate><item><title>[uthsc-zhang] RMSTpowerBoost 1.0.3</title><author>aaich@fsu.edu (Arnab Aich)</author><description>Tools for Restricted Mean Survival Time based study design
and analysis planning. Provides power and sample size
calculations for two-arm studies using direct modeling
approaches from the literature, including semiparametric
additive models, linear Inverse Probability Weighting based
models from Wei (2014) &lt;doi:10.1093/biostatistics/kxt050&gt;,
multiplicative stratified models from Wang (2019)
&lt;doi:10.1002/sim.8356&gt;, and covariate-dependent censoring
methods from Wang (2018) &lt;doi:10.1007/s10985-017-9391-6&gt;.</description><link>https://github.com/r-universe/uthsc-zhang/actions/runs/27673495920</link><pubDate>Sun, 26 Apr 2026 19:50:47 GMT</pubDate><r:package>RMSTpowerBoost</r:package><r:version>1.0.3</r:version><r:status>success</r:status><r:repository>https://uthsc-zhang.r-universe.dev</r:repository><r:upstream>https://github.com/uthsc-zhang/rmstpowerboost-package</r:upstream><r:article><r:source>RMSTpowerBoost-DataGen.Rmd</r:source><r:filename>RMSTpowerBoost-DataGen.html</r:filename><r:title>Data Generation: Mechanisms and Examples</r:title><r:created>2025-10-02 18:37:42</r:created><r:modified>2026-04-22 14:11:43</r:modified></r:article><r:article><r:source>index.Rmd</r:source><r:filename>index.html</r:filename><r:title>RMSTpowerBoost Home</r:title><r:created>2026-04-17 20:49:03</r:created><r:modified>2026-04-20 03:58:45</r:modified></r:article><r:article><r:source>RMSTpowerBoost-Main.Rmd</r:source><r:filename>RMSTpowerBoost-Main.html</r:filename><r:title>RMSTpowerBoost: Sample Size and Power Calculations for RMST-based Clinical Trials</r:title><r:created>2025-10-02 18:37:42</r:created><r:modified>2026-04-22 14:11:43</r:modified></r:article><r:article><r:source>RMSTpowerBoost-App.Rmd</r:source><r:filename>RMSTpowerBoost-App.html</r:filename><r:title>User Guide for the RMSTpowerBoost Shiny Application</r:title><r:created>2025-10-02 18:37:42</r:created><r:modified>2026-04-22 14:11:43</r:modified></r:article></item></channel></rss>