polycor: Polychoric and Polyserial Correlations

Computes polychoric and polyserial correlations by quick "two-step" methods or ML, optionally with standard errors; tetrachoric and biserial correlations are special cases.

Getting started

Package details

AuthorJohn Fox [aut, cre]
MaintainerJohn Fox <[email protected]>
LicenseGPL (>= 2)
URL https://r-forge.r-project.org/projects/polycor/ http://CRAN.R-project.org/package=polycor
Package repositoryView on CRAN
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polycor documentation built on May 30, 2017, 12:09 a.m.