Package: PerFit
Type: Package
Title: Person Fit
Version: 1.4.6
Date: 2021-10-14
Author: Jorge N. Tendeiro
Maintainer: Jorge N. Tendeiro <tendeiro@hiroshima-u.ac.jp>
Description: Several person-fit statistics 
  (PFSs; Meijer and Sijtsma, 2001, <doi:10.1177/01466210122031957>) 
  are offered. These statistics allow assessing whether
  individual response patterns to tests or questionnaires are (im)plausible given 
  the other respondents in the sample or given a specified item response theory model. Some PFSs apply to 
  dichotomous data, such as the likelihood-based PFSs (lz, lz*) and the group-based PFSs 
  (personal biserial correlation, caution index, (normed) number of Guttman errors, 
  agreement/disagreement/dependability statistics, U3, ZU3, NCI, Ht). PFSs suitable to polytomous data include
  extensions of lz, U3, and (normed) number of Guttman errors. 
Imports: stats, graphics, fda, Hmisc, irtoys, MASS, Matrix
Depends: ltm, mirt
License: GPL (>= 2)
RoxygenNote: 7.1.1
NeedsCompilation: no
Packaged: 2021-10-15 07:20:08 UTC; jorgerei
Repository: CRAN
Date/Publication: 2021-10-15 07:40:08 UTC
Built: R 4.0.2; ; 2021-10-16 11:41:06 UTC; unix
