R
Robert C. MacCallum
Researcher at University of North Carolina at Chapel Hill
Publications - 78
Citations - 42497
Robert C. MacCallum is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Covariance & Goodness of fit. The author has an hindex of 47, co-authored 78 publications receiving 38797 citations. Previous affiliations of Robert C. MacCallum include Ohio State University.
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TRINFORM: A Computer Program to Transform a Three-Mode Multidimensional Scaling Solution to INDSCAL Form
TL;DR: If all sections of the core matrix are diagonal, or very nearly so, the three-mode solution has the basic form of an INDSCAL solution in the sense that individual differences can be represented in terms of differential.
An em algorithm for maximum likelihood estimation of process factor analysis models
Robert C. MacCallum,Taehun Lee +1 more
TL;DR: The results of the simulation study show that the proposed methods for obtaining parameter estimates and the associated standard error estimates for PFA models can be effectively employed both to single-subject time- series analysis and to repeated time-series analysis.