Lord | R Documentation |
Lord's (1957) unidimensional data consisting of four items.
data(Lord)
An object of class matrix
(inherits from array
) with 4 rows and 4 columns.
Eunseong Cho, bene@kw.ac.kr
Lord, F. M.(1957). A significance test for the hypothesis that two variables measure the same trait except for errors of measurement. Psychometrika, 22, 207-220
Jöreskog, K. G. (1971). Statistical analysis of sets of congeneric tests. Psychometrika, 36(2), 109-133.
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