References/Notes/Attributions:
Source
David Rindskopf and Tedd Rose, (1988) Some Theory and Applications of Confirmatory Second- Order Factor Analysis, Multivariate Behavioral Research, 23, 51-67.
References
Cattell, R. B. (1963).Theory of fluid and crystallized intelligence: A critical experiment. Journal of Educational Psychology, 54, 1-22.
David Rindskopf and Tedd Rose, (1988) Some Theory and Applications of Confirmatory Second- Order Factor Analysis, Multivariate Behavioral Research, 23, 51-67.