reliacoef: Unidimensional and Multidimensional Reliability Coefficients

2026 Dataset Open access

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Authors: Eunseong Cho
DOI: 10.32614/cran.package.reliacoef
Cited by: 0
References: 3

Abstract

Calculates and compares various reliability coefficients for unidimensional and multidimensional scales. Supported unidimensional estimators include coefficient alpha, congeneric reliability, the Gilmer-Feldt coefficient, Feldt's classical congeneric reliability, Hancock's H, Heise-Bohrnstedt's omega, Kaiser-Caffrey's alpha, and Ten Berge and Zegers' mu series. Multidimensional estimators include stratified alpha, maximal reliability, correlated factors reliability, second-order factor reliability, and bifactor reliability. See Cho (2021) , Cho (2024) , Cho (2025) .

Fields of Study & Subjects

Psychometric Methodologies and Testing Reliability and Agreement in Measurement Mental Health Research Topics

Publication details

Publication date
5 March 2026
Language
EN
Document type
Dataset