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Asymptotic Robustness Study of the Polychoric Correlation Estimation
Asymptotic robustness against misspecification of the underlying distribution for the polychoric correlation estimation is studied. The asymptotic normality of the pseudo-maximum likelihood estimator is derived using the two-step estimation procedure. The t distribution assumption and the skew-norma...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5591612/ https://www.ncbi.nlm.nih.gov/pubmed/27660261 http://dx.doi.org/10.1007/s11336-016-9512-2 |