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pcIRT  

IRT Models for Polytomous and Continuous Item Responses
View on CRAN: Click here


Download and install pcIRT package within the R console
Install from CRAN:
install.packages("pcIRT")

Install from Github:
library("remotes")
install_github("cran/pcIRT")

Install by package version:
library("remotes")
install_version("pcIRT", "0.2.4")



Attach the package and use:
library("pcIRT")
Maintained by
Christine Hohensinn
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2014-01-12
Latest Update: 2019-07-15
Description:
Estimates the multidimensional polytomous Rasch model (Rasch, 1961) with conditional maximum likelihood estimation.
How to cite:
Christine Hohensinn (2014). pcIRT: IRT Models for Polytomous and Continuous Item Responses. R package version 0.2.4, https://cran.r-project.org/web/packages/pcIRT. Accessed 03 Dec. 2024.
Previous versions and publish date:
0.1 (2014-01-12 23:15), 0.2.2 (2016-04-30 00:29), 0.2.3 (2018-04-30 14:40), 0.2 (2015-07-18 00:25)
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Complete documentation for pcIRT
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