A regression framework for response variables which are continuous self-rating scales such as the Visual Analog Scale (VAS) used in pain assessment, or the Linear Analog Self-Assessment (LASA) scales in quality of life studies. These scales measure subjects' perception of an intangible quantity, and cannot be handled as ratio variables because of their inherent non-linearity. We treat them as ordinal variables, measured on a continuous scale. A function (the g function) connects the scale with an underlying continuous latent variable. The link function is the inverse of the CDF of the assumed underlying distribution of the latent variable. A variety of link functions are currently implemented. Such models are described in Manuguerra et al (2020) <doi:10.18637/jss.v096.i08>.
| Version: | 2.0.2 |
| Depends: | R (≥ 3.3.0), boot, splines, Deriv |
| Published: | 2020-12-02 |
| DOI: | 10.32614/CRAN.package.ordinalCont |
| Author: | Maurizio Manuguerra [aut, cre], Gillian Heller [aut] |
| Maintainer: | Maurizio Manuguerra <maurizio.manuguerra at mq.edu.au> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| Citation: | ordinalCont citation info |
| Materials: | README, NEWS |
| CRAN checks: | ordinalCont results |
| Reference manual: | ordinalCont.html , ordinalCont.pdf |
| Package source: | ordinalCont_2.0.2.tar.gz |
| Windows binaries: | r-devel: ordinalCont_2.0.2.zip, r-release: ordinalCont_2.0.2.zip, r-oldrel: ordinalCont_2.0.2.zip |
| macOS binaries: | r-release (arm64): ordinalCont_2.0.2.tgz, r-oldrel (arm64): ordinalCont_2.0.2.tgz, r-release (x86_64): ordinalCont_2.0.2.tgz, r-oldrel (x86_64): ordinalCont_2.0.2.tgz |
| Old sources: | ordinalCont archive |
| Reverse suggests: | tram, tramME |
Please use the canonical form https://CRAN.R-project.org/package=ordinalCont to link to this page.
Need a high-speed mirror for your open-source project?
Contact our mirror admin team at info@clientvps.com.
This archive is provided as a free public service to the community.
Proudly supported by infrastructure from VPSPulse , RxServers , BuyNumber , UnitVPS , OffshoreName and secure payment technology by ArionPay.