reliacoef
Unidimensional and Multidimensional Reliability Coefficients
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) <doi:10.1007/s11336-021-09801-1>, Cho (2024) <doi:10.1037/met0000475>, Cho (2025) <doi:10.1037/met0000525>.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.0.1 |
rolling linux/jammy R-4.5 | reliacoef_1.0.1.tar.gz |
133.2 KiB |
1.0.1 |
rolling linux/noble R-4.5 | reliacoef_1.0.1.tar.gz |
133.2 KiB |
1.0.1 |
rolling source/ R- | reliacoef_1.0.1.tar.gz |
37.4 KiB |
1.0.1 |
latest linux/jammy R-4.5 | reliacoef_1.0.1.tar.gz |
133.2 KiB |
1.0.1 |
latest linux/noble R-4.5 | reliacoef_1.0.1.tar.gz |
133.2 KiB |
1.0.1 |
latest source/ R- | reliacoef_1.0.1.tar.gz |
37.4 KiB |
1.0.1 |
2026-04-26 source/ R- | reliacoef_1.0.1.tar.gz |
37.4 KiB |
1.0.1 |
2026-04-23 source/ R- | reliacoef_1.0.1.tar.gz |
37.4 KiB |
1.0.1 |
2026-04-09 windows/windows R-4.5 | reliacoef_1.0.1.zip |
138.8 KiB |