Powering the Circumplex: A Practical Guide to Sample Size for the Structural Summary Method
Published online on May 11, 2026
Abstract
Assessment, Ahead of Print.
The Structural Summary Method (SSM) provides a central framework for evaluating constructs within circumplex models, yet guidance for prospective power analysis has remained unavailable. Here, I extend the SSM from a retrospective tool to one supporting a ...
The Structural Summary Method (SSM) provides a central framework for evaluating constructs within circumplex models, yet guidance for prospective power analysis has remained unavailable. Here, I extend the SSM from a retrospective tool to one supporting a ...