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SW

Stephanie Wu

3 packages 1 year on CRAN

Downloads

571

Last 30 days

795

Last 90 days

795

Last year

Average trend: -7.6% (30d vs prior 30d)

Top Packages by Downloads

CoRpower
207
seqDesign
197
sievePH
167

Recent Activity

CoRpower new v1.0.4 Mar 10, 2026

Power Calculations for Assessing Correlates of Risk in Clinical Efficacy Trials

seqDesign new v1.2 Mar 10, 2026

Simulation and Group Sequential Monitoring of Randomized Two-Stage Treatment Efficacy Trials with Time-to-Event Endpoints

sievePH new v1.1 Mar 10, 2026

Sieve Analysis Methods for Proportional Hazards Models

Co-authored Packages

1 package

Package Version
CoRpower 1.0.4

Contributions

2 packages

Package Version
seqDesign 1.2
sievePH 1.1