1. A Comparison of Three-Step Approaches for Auxiliary Variables in Latent Class and Latent Profile Analysis. Issue 6 (2nd November 2017) Authors: Collier, Zachary K.; Leite, Walter L. Journal: Structural equation modeling Issue: Volume 24:Issue 6(2017) Page Start: 819 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗