F. R. Lawrence

Latent Profiles of Writing-related Skills, Knowledge, and Motivation for Elementary Students and Their Relations to Writing Performance across Multiple Genres

G. A. Troia, Heqiao Wang, F. R. Lawrence, 2022, Contemporary Educational Psychology.

Conditions Affecting Integrity of a Factor Solution under Varying Degrees of Overextraction

Gregory R. Hancock, G. Hancock, Frank R. Lawrence, 1999 .

Resolving Dimensionality in a Child Assessment Tool: An Application of the Multilevel Bifactor Model

Hope O. Akaeze, F. R. Lawrence, J. Wu, 2022, Educational and psychological measurement.

An Illustration of Second-Order Latent Growth Models

Gregory R. Hancock, G. Hancock, Wen-Ling Kuo, 2001 .

Assessing Change over Time Using Latent Growth Modeling.

G. Hancock, F. R. Lawrence, 1998 .

Type I Error and Power of Latent Mean Methods and MANOVA in Factorially Invariant and Noninvariant Latent Variable Systems

Gregory R. Hancock, Jonathan Nevitt, G. Hancock, 2000 .