Outlines a covariance structure analysis approach to the study of parameter trends. Uses the program RAMONA to illustrate the method by fitting a corresponding confirmatory factor analysis model to correlational data from a study involving several psychometric tests and fluid intelligence tasks. (SLD)

An earlier bibliography of nearly 300 technical publications about latent variable models is updated to acknowledge the growth of more specialized refinements of structural equation modeling. An additional 320 publications are annotated within a nine-part categorization system designed to group works roughly by topic. (SLD)