matrixStrucTest (1.0.0)

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Tests of Matrix Structure for Construct Validation.

Tests for block-diagonal structure in symmetric matrices (e.g. correlation matrices) under the null hypothesis of exchangeable off-diagonal elements. As described in Segal et al. (2019), these tests can be useful for construct validation either by themselves or as a complement to confirmatory factor analysis. Monte Carlo methods are used to approximate the permutation p-value with Hubert's Gamma (Hubert, 1976) and a t-statistic. This package also implements the chi-squared statistic described by Steiger (1980). Please see Segal, et al. (2019) for more information.

Maintainer: Brian D. Segal
Author(s): Brian D. Segal [aut, cre]

License: GPL (>= 3)

Uses: ggplot2, reshape2

Released 6 months ago.



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