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adoptr

Adaptive optimal two-stage designs for clinical trials made easy.

adoptr-validation-report

R markdown-based validation report for the package adoptr.

binarytwostagedesigns

blindrecalc

Compute characteristics and plots for blinded sample size recalculation

describr

descrtab

descrtab2

This package provides functions to create descriptive statistics tables for continuous and categorical variables.

fisherboschloo

Sample size calculation and determination of raised nominal level for the Fisher Boschloo test for superiority and non-inferiority trials

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).

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).

onearmphasetwostudy

OneArmPhaseTwoStudy — Planing, Monitoring and Evaluating Oncological Phase 2 Studies

onearmphasetwostudy_gui

rocker-versioned2_old

samplesizr

Sample size calculation with R

samplesizr_app