Last data update: 2014.03.03
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ordinalCont
Package: ordinalCont
Title: Ordinal Regression Analysis for Continuous Scales
Version: 0.4
Authors@R: c(person("Maurizio Manuguerra", role = c("aut", "cre"),
email = "maurizio.manuguerra@mq.edu.au"),
person("Gillian Heller", role = "aut", email = "gillian.heller@mq.edu.au"))
Author: Maurizio Manuguerra [aut, cre],
Gillian Heller [aut]
Maintainer: Maurizio Manuguerra <maurizio.manuguerra@mq.edu.au>
Description: 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 nonlinearity. We treat them as ordinal variables, measured on a continuous scale. A function (the g function, currently the generalized logistic 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. Currently the logit link, which corresponds to a standard logistic distribution, is implemented.
Depends: R (>= 3.1.1), fastGHQuad, boot, ucminf
License: GPL (>= 2)
LazyData: true
NeedsCompilation: no
Packaged: 2015-05-26 05:46:53 UTC; manuguerra
Repository: CRAN
Date/Publication: 2015-05-26 08:24:22
Install log
* installing to library '/home/ddbj/local/lib64/R/library'
* installing *source* package 'ordinalCont' ...
** package 'ordinalCont' successfully unpacked and MD5 sums checked
** R
** data
*** moving datasets to lazyload DB
** preparing package for lazy loading
** help
*** installing help indices
converting help for package 'ordinalCont'
finding HTML links ... done
ANZ0001 html
anova.ocm html
anova.ocmm html
dg_glf html
extractAIC.ocm html
extractAIC.ocmm html
g_glf html
g_glf_inv html
logLik.ocm html
logLik.ocmm html
negloglik_glf html
negloglik_glf_rnd html
ocm html
ocmm html
ordinalCont-package html
plot.ocm html
plot.ocmm html
plot.predict.ocm html
predict.ocm html
print.anova.ocm html
print.anova.ocmm html
print.ocm html
print.ocmm html
print.predict.ocm html
summary.ocm html
summary.ocmm html
vcov.ocm html
vcov.ocmm html
** building package indices
** testing if installed package can be loaded
* DONE (ordinalCont)
Making 'packages.html' ... done
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