poLCA: An R Package for Polytomous Variable Latent Class Analysis

poLCA is a software package for the estimation of latent class and latent class regression models for polytomous outcome variables, implemented in the R statistical computing environment. Both models can be called using a single simple command line. The basic latent class model is a finite mixture m...

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Bibliographic Details
Main Authors: Drew A. Linzer, Jeffrey B. Lewis
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2011-08-01
Series:Journal of Statistical Software
Subjects:
Online Access:http://www.jstatsoft.org/v42/i10/paper