This package fits nonparametric item and option characteristic curves using kernel smoothing. It allows for optimal selection of the smoothing bandwidth using cross-validation and a variety of exploratory plotting tools.
| Version: | 5.0 |
| Depends: | Rcpp, plotrix, rgl |
| LinkingTo: | Rcpp |
| Published: | 2013-03-06 |
| Author: | Angelo Mazza, Antonio Punzo, Brian McGuire |
| Maintainer: | Brian McGuire <mcguirebc at gmail.com> |
| License: | GPL-2 |
| NeedsCompilation: | yes |
| In views: | Psychometrics |
| CRAN checks: | KernSmoothIRT results |
| Package source: | KernSmoothIRT_5.0.tar.gz |
| MacOS X binary: | KernSmoothIRT_5.0.tgz |
| Windows binary: | KernSmoothIRT_5.0.zip |
| Reference manual: | KernSmoothIRT.pdf |
| Old sources: | KernSmoothIRT archive |