simsek: Obtain Şimşek-Noyan's theta (principal component analysis...
In eunscho/reliacoef: Compute and Compare Unidimensional and Multidimensional Reliability Coefficients
simsek R Documentation
Obtain Şimşek-Noyan's theta (principal component analysis reliability)
Description
Şimşek-Noyan's (2013) theta is the multidimensional principal component analysis (PCA)
reliability. It is a multidimensional generalization of Kaiser-Caffrey's alpha.
Usage
simsek(x, dim, print = TRUE)
Arguments
x
a dataframe or a matrix (multidimensional)
dim
the number of dimensions
Value
Şimşek-Noyan's theta
References
Armor, D. J. (1974). Theta reliability and factor scaling.
In H. L. Costner (Ed.), Sociological methodology (pp. 17-50). Jossey-Bass.
Kaiser, H. F., & Caffrey, J. (1965). Alpha factor analysis.
Psychometrika, 30(1), 1-14.
Şimşek, G. G., & Noyan, F. (2013). McDonald’s ωt, Cronbach’s α,
and Generalized θ for Composite Reliability of Common Factors Structures.
Communications in Statistics - Simulation and Computation, 42(9), 2008–2025.
https://doi.org/10.1080/03610918.2012.689062
Examples
Şimşek(Osburn_moderate)
eunscho/reliacoef documentation built on Jan. 30, 2023, 12:16 a.m.
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| simsek | R Documentation |
Obtain Şimşek-Noyan's theta (principal component analysis reliability)
Description
Şimşek-Noyan's (2013) theta is the multidimensional principal component analysis (PCA) reliability. It is a multidimensional generalization of Kaiser-Caffrey's alpha.
Usage
simsek(x, dim, print = TRUE)
Arguments
x |
a dataframe or a matrix (multidimensional) |
dim |
the number of dimensions |
Value
Şimşek-Noyan's theta
References
Armor, D. J. (1974). Theta reliability and factor scaling. In H. L. Costner (Ed.), Sociological methodology (pp. 17-50). Jossey-Bass.
Kaiser, H. F., & Caffrey, J. (1965). Alpha factor analysis. Psychometrika, 30(1), 1-14.
Şimşek, G. G., & Noyan, F. (2013). McDonald’s ωt, Cronbach’s α, and Generalized θ for Composite Reliability of Common Factors Structures. Communications in Statistics - Simulation and Computation, 42(9), 2008–2025. https://doi.org/10.1080/03610918.2012.689062
Examples
Şimşek(Osburn_moderate)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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