Inferential statistics decision-making tree

Inferential statistical decision-making tree diagrams provide visual flow-chart style overviews of when to apply various types of non-parametric and parametric statistics, based on the:
 * 1) purpose of the analysis - i.e., what is the question?,
 * 2) number of IVs and DVs involved, and
 * 3) levels of measurement for the IVs and DVs.

Examples
Download these recommended examples as one file:
 * Inferential statistical decision making trees - or separately:
 * 1) Statistical decision tree - Version 1 (Corston & Colman, 2000, reproduced in Emtage & Duthy, 2000, p. 8)
 * 2) Statistical decision tree - Version 2 (Neill, 2008, based on Howell, 2008)