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/

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

Capstone projects of the Google Data Analytics Professional Certification

This project is a Pinball designed experiment to determine the effect of different types of ball on the distance in which the ball is thrown. After gathering the data from thrown balls, a hypothesis test was done on the sample mean of each treatment (thrown ball) in a completely randomized design with an alpha around 0.05.

Learning materials, assignments, and helpful resources for professional certification. Completed October 2022

Faster simulation for multilevel sample size determination

This repository contains supplementary files for the paper "Sample Size Determination: Posterior Distributions Proximity"