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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "poLCAParallel" in publications use:'
type: software
license: GPL-2.0-only
title: 'poLCAParallel: Polytomous Variable Latent Class Analysis Parallel'
version: 1.2.7
identifiers:
- type: doi
  value: 10.32614/CRAN.package.poLCAParallel
abstract: 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/>.
authors:
- family-names: Lo
  given-names: Sherman
  email: s.lo@qmul.ac.uk
- family-names: Linzer
  given-names: Drew
  email: drew@votamatic.org
- family-names: Lewis.
  given-names: Jeffrey
  email: jblewis@ucla.edu
preferred-citation:
  type: generic
  title: Speeding up and Parallelising R packages (using Rcpp and C++ | QMUL ITS Research
    Blog)
  authors:
  - family-names: Lo
    given-names: Sherman E.
  year: '2022'
  url: https://blog.hpc.qmul.ac.uk/speeding_up_r_packages/
repository: https://cran.r-universe.dev
repository-code: https://github.com/QMUL/poLCAParallel
commit: fd93a07864eaf9802a7b47ed2a5e1cdbcff09cd1
url: https://github.com/QMUL/poLCAParallel
date-released: '2026-03-13'
contact:
- family-names: Lo
  given-names: Sherman
  email: s.lo@qmul.ac.uk
references:
- type: article
  title: 'poLCA: An R Package for Polytomous Variable Latent Class Analysis'
  authors:
  - family-names: Linzer
    given-names: Drew A.
  - family-names: Lewis
    given-names: Jeffrey B.
  journal: Journal of Statistical Software
  year: '2011'
  volume: '42'
  issue: '10'
  url: https://www.jstatsoft.org/article/view/v042i10
  start: '1'
  end: '29'