poLCAParallel: Polytomous Variable Latent Class Analysis Parallel

A 'C++' reimplementation of 'poLCA' - latent class analysis and latent class regression models for polytomous outcome variables, also known as latent structure analysis. It attempts to reproduce results and be as similar as possible to the original code, while running faster, especially with multiple repetitions, by utilising multiple threads. Further reading is available on the Queen Mary, University of London, IT Services Research blog <https://blog.hpc.qmul.ac.uk/speeding_up_r_packages/>.

Getting started

Package details

AuthorSherman Lo [aut, cre], Drew Linzer [aut], Jeffrey Lewis. [aut]
MaintainerSherman Lo <s.lo@qmul.ac.uk>
LicenseGPL-2
Version1.2.6
URL https://github.com/QMUL/poLCAParallel
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("poLCAParallel")

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poLCAParallel documentation built on Feb. 20, 2026, 1:09 a.m.