Minimal A/B Testing Library in PHP

rpact: Confirmatory Adaptive Clinical Trial Design and Analysis

Clinical Trial related calculation: descriptive statistics, power and sample size calculation, randomization.

Precision Based Sample Size Calculation

AB test sample size calculator run through Streamlit

Design of single- and multi-stage multi-arm clinical trials

This python project is a helper package that uses power analysis to calculate required sample size for any experiment

Free WordPress Plugin: This sample size calculator enables you to calculate the minimum sample size and the margin of error. Learn about sample size, the margin of error, & confidence interval. www.calculator.io/sample-size-calculator/

`powerly` is an R package for conducting sample size analysis for network models and more.

Collection of scripts and modules for biostatistics and data science simple automation for research process.

Package providing functions to calculate pseudo-ranks and (pseudo)-rank based nonparametric test statistics.

Web application to run meta-analyses

Code for calculating sample sizes for A/B tests based on power analysis.

Sample Size for Medical Research with R: A Quick Guide Cookbook

R package for sample size calculation for the Wilcoxon-Mann-Whitney test.

SimTOST is an R package designed to facilitate the sample size estimation for bioequivalence studies using a simulation-based approach.

Joint power analysis for non-symmetric two-stage case-control designs

Power Analysis for SEM models in R

Power and sample size for Hypothesis testiing.

Content from the course "Principles and Applications in Statistical Analysis (52221)" at The Hebrew University of Jerusalem, in the Department of Statistics and Data Science.