statistics

Magnitude Based Inference in R and SAS

Updated on: 2020-05-05 Introduction There have been a number of criticisms of “magnitude-based inferences” (Batterham and Hopkins 2006) which is a unique approach to statistics in the sport and exercise science community. As an author of the mbir package (Peterson and Caldwell 2019), I have been watching this all develop closely. What is clear from the criticisms is that MBI has some fatal flaws directly related to the sample size estimations and the interpretations of the probabilities that the MBI spreadsheets provide (Lohse et al.

Exact Simulation Power Shiny App

R package for developed for power analysis with Daniel Lakens

Monte Carlo Power Shiny App

Shiny app that performs Monte Carlo simulations to estimate power for ANOVAs

Superpower R package

R package for developed for power analysis with Daniel Lakens