Last data update: 2014.03.03
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ltm
Package: ltm
Title: Latent Trait Models under IRT
Version: 1.0-0
Date: 2013-12-20
Author: Dimitris Rizopoulos <d.rizopoulos@erasmusmc.nl>
Maintainer: Dimitris Rizopoulos <d.rizopoulos@erasmusmc.nl>
Description: Analysis of multivariate dichotomous and polytomous data using latent trait models under the Item Response Theory approach. It includes the Rasch, the Two-Parameter Logistic, the Birnbaum's Three-Parameter, the Graded Response, and the Generalized Partial Credit Models.
Depends: R (>= 2.14.0), MASS, msm, polycor
LazyLoad: yes
LazyData: yes
License: GPL (>= 2)
URL: http://rwiki.sciviews.org/doku.php?id=packages:cran:ltm
Packaged: 2013-12-20 09:11:59 UTC; drizopoulos
NeedsCompilation: no
Repository: CRAN
Date/Publication: 2013-12-20 10:59:19
Install log
* installing to library '/home/ddbj/local/lib64/R/library'
* installing *source* package 'ltm' ...
** package 'ltm' successfully unpacked and MD5 sums checked
** R
** data
*** moving datasets to lazyload DB
** demo
** inst
** preparing package for lazy loading
** help
*** installing help indices
converting help for package 'ltm'
finding HTML links ... done
Abortion html
Environment html
GoF html
LSAT html
Mobility html
Science html
WIRS html
anova html
biserial.cor html
coef html
cronbach.alpha html
descript html
factor.scores html
fitted html
gh html
gpcm html
grm html
information html
item.fit html
ltm-package html
ltm html
margins html
mult.choice html
person.fit html
plot html
plot.descript html
plot.fscores html
rasch html
rcor.test html
residuals html
rmvlogis html
summary html
testEquatingData html
tpm html
unidimTest html
vcov html
** building package indices
** testing if installed package can be loaded
* DONE (ltm)
Making 'packages.html' ... done
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