How Regression to the Mean Relates to Investing Failing to apply regression to the mean in investing can lead you to read too much into good and bad outcomes that have no explanation other than math.

Pierre Dutilleul, Jason D. Stockwell, Dominic Frigon, Pierre Legendre, The Mantel Test versus Pearson's Correlation Analysis: Assessment of the Differences for Biological and Environmental Studies, ...

A new effect size representing the predictive power of an independent variable from a multiple regression model is presented. The index, denoted as r sp , is the semipartial correlation of the ...