Abstract

LARA, Sergio Dominguez  and  MERINO-SOTO, César. Estimation of effect size in measurement invariance. Aval. psicol. [online]. 2019, vol.18, n.3, pp. 328-332. ISSN 1677-0471.  http://dx.doi.org/10.15689/ap.2019.1803.16248.13.

This paper presents a MS Excel® program for estimating effect size (ES) in the measurement invariance of different item parameters, such as the factor loadings, intercepts/thresholds and residuals, based in well-known standardized statistics. Examples with real data are provided for the functioning of the program and the interpretation of the ES measures.

Keywords : measurement invariance; effect size; computer program.

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