The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
Implements the Single Transferable Vote (STV) electoral system, with clear explanatory graphics. The core function stv() uses Meek's method, the purest expression of the simple principles of STV, but which requires electronic counting. It can handle votes expressing equal preferences for subsets of the candidates. A function stv.wig() implementing the Weighted Inclusive Gregory method, as used in Scottish council elections, is also provided, and with the same options, as described in the manual. The required vote data format is as an R list: a function pref.data() is provided to transform some commonly used data formats into this format. References for methodology: Hill, Wichmann and Woodall (1987) <doi:10.1093/comjnl/30.3.277>, Hill, David (2006) <https://www.votingmatters.org.uk/ISSUE22/I22P2.pdf>, Mollison, Denis (2023) <doi:10.48550/arXiv.2303.15310>, (see also the package manual pref_pkg_manual.pdf).
Version: | 0.4.0 |
Depends: | R (≥ 3.5) |
Imports: | base, graphics, grDevices, jpeg, utils |
Published: | 2024-02-02 |
DOI: | 10.32614/CRAN.package.pref |
Author: | Denis Mollison |
Maintainer: | Denis Mollison <denis.mollison at gmail.com> |
BugReports: | https://github.com/denismollison/pref/issues |
License: | MIT + file LICENSE |
URL: | https://github.com/denismollison/pref |
NeedsCompilation: | no |
Materials: | README NEWS |
CRAN checks: | pref results |
Reference manual: | pref.pdf |
Package source: | pref_0.4.0.tar.gz |
Windows binaries: | r-devel: pref_0.4.0.zip, r-release: pref_0.4.0.zip, r-oldrel: pref_0.4.0.zip |
macOS binaries: | r-release (arm64): pref_0.4.0.tgz, r-oldrel (arm64): pref_0.4.0.tgz, r-release (x86_64): pref_0.4.0.tgz, r-oldrel (x86_64): pref_0.4.0.tgz |
Please use the canonical form https://CRAN.R-project.org/package=pref to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.