BetaGov Tools

BetaGov wants to help your agency develop its own portfolio of evidence-based programs and practices generated from meaningful ideas and tested in your own environment with your own clients, staff, and culture.


Effects Size Calculator

List Randomizer

Number Randomizer

Stratified Sampling Calculator

Consort Diagram

Developing a Protocol for Observational Comparative Effectiveness Research: A User's Guide

Sample size calculator for comparing two proportions

Sample size calculator for comparing two means (comparing averages)

Sample size calculator for repeat measures