Marley Watkins

Free
EDPcalc is a probability calculator for Mac computers.
Free
We don't have a description for the Monte Carlo PCA for Parallel app yet.
Free
We don't have a description for the Mac ChiSquare Analysis app yet.
Free
We don't have a description for the SEscree app yet.
Free
Calculate the Area Under the ROC Curve (AUC) using a nonparametric method.
Free
Calculate three Pairwise Tests to control experiment-wise error rates.
Free
Calculate the Spearman-Brown 'Prophecy' formula on your Mac.
Free
Estimates the sample size needed for a specified coefficient alpha.
Free
Simulates how the 95% confidence interval vary as a function of sample size.
Free
Calculate three indices of factorial invariance on your Mac.
Free
It computes the statistical significance of chi-square difference tests.
Free
Simultaneously and separately tests of regression slope.
ProbabilityCalc calculates the probability of z, t, F, and chi-square values.
Free
Calculates positive predictive power, given prevalence and test results.
A standalone Mac Universal program that calculates the reliability of difference scores.