Institute of Medical Biometry's repositories
blindrecalc
Compute characteristics and plots for blinded sample size recalculation
fixedtimeanalyzR
This package implements several methods for comparing survival curves at a fixed point in time. The tests are Chi-Square-Tests that rely on test statistics developed by John P. Klein et al. in their article "Analyzing survival curves at a fixed point in time" published in Statistics in Medicine 26 (2007).
OneArmPhaseTwoStudy
OneArmPhaseTwoStudy — Planing, Monitoring and Evaluating Oncological Phase 2 Studies
samplesizr
Sample size calculation with R
adoptr
Adaptive optimal two-stage designs for clinical trials made easy.
adoptr-validation-report
R markdown-based validation report for the package adoptr.
FisherBoschloo
Sample size calculation and determination of raised nominal level for the Fisher Boschloo test for superiority and non-inferiority trials
NetMat
This is an extension of Audrey Beliveau's BUGSnet package. We have extended the original package by a set of functions relating to mixed metaanalysis of aggregate and individual patient data. This extension encompasses all methods applied in Proctor et al. (2022).