Selecting the Minimum Denominator in Manual and Enumerated CTA January 15, 2015January 8, 2019 ~ paulyarnold Paul R. Yarnold Optimal Data Analysis, LLC Two methods for specifying the minimum endpoint sample size for optimal (maximum-accuracy) classification tree analysis (CTA) models are noted. View journal article Like this:Like Loading... Related Published by paulyarnold View all posts by paulyarnold