Package: oc 1.2.1

oc: Optimal Classification Roll Call Analysis Software

Estimates optimal classification (Poole 2000) <doi:10.1093/oxfordjournals.pan.a029814> scores from roll call votes supplied though a 'rollcall' object from package 'pscl'.

Authors:Keith Poole [aut], Jeffrey Lewis [aut], James Lo [aut], Royce Carroll [aut], William May [aut, cre], U.S. National Science Foundation [fnd]

oc_1.2.1.tar.gz
oc_1.2.1.zip(r-4.7)oc_1.2.1.zip(r-4.6)oc_1.2.1.zip(r-4.5)
oc_1.2.1.tgz(r-4.6-x86_64)oc_1.2.1.tgz(r-4.6-arm64)oc_1.2.1.tgz(r-4.5-x86_64)oc_1.2.1.tgz(r-4.5-arm64)
oc_1.2.1.tar.gz(r-4.7-arm64)oc_1.2.1.tar.gz(r-4.7-x86_64)oc_1.2.1.tar.gz(r-4.6-arm64)oc_1.2.1.tar.gz(r-4.6-x86_64)
oc_1.2.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
oc/json (API)

# Install 'oc' in R:
install.packages('oc', repos = c('https://wmay.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/wmay/oc/issues

Uses libs:
  • openblas– Optimized BLAS
  • fortran– Runtime library for GNU Fortran applications
Datasets:
  • sen90 - 90th U.S. Senate Roll Call Vote Matrix
  • sen90oc - 90th U.S. Senate Ideal Points via Optimal Classification
  • UN - United Nations Vote Data

On CRAN:

Conda:

fortranideal-pointspolitical-scienceopenblas

4.31 score 2 stars 51 scripts 142 downloads 7 exports 2 dependencies

Last updated from:99c9a7b83c. Checks:11 NOTE, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64NOTE104
linux-devel-x86_64NOTE111
source / vignettesOK227
linux-release-arm64NOTE103
linux-release-x86_64NOTE106
macos-release-arm64NOTE141
macos-release-x86_64NOTE350
macos-oldrel-arm64NOTE176
macos-oldrel-x86_64NOTE410
windows-develNOTE91
windows-releaseNOTE79
windows-oldrelNOTE79
wasm-releaseOK108

Exports:ocplot.OCanglesplot.OCcoordsplot.OCcutlinesplot.OCobjectplot.OCskreesummary.OCobject

Dependencies:MASSpscl

An R Package for Optimal Classification

Rendered fromoc.Rnwusingutils::Sweaveon Jun 04 2026.

Last update: 2023-02-05
Started: 2014-09-25