Kristof | R Documentation |
Kristof's (1971) unidimensional data consisting of three items.This dataset is the result of the Scholastic Aptitude Test and is taken from Jöreskog (1978).
data(Kristof)
An object of class matrix
(inherits from array
) with 3 rows and 3 columns.
Eunseong Cho, bene@kw.ac.kr
Kristof, W. On the theory of a set of tests which differ only in length. Psychometrika, 1971, 36, 207-225.
Jöreskog, K. G. (1978). Structural analysis of covariance and correlation matrices. Psychometrika, 43(4), 443-477.
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