fourPNO (1.0.4)

Bayesian 4 Parameter Item Response Model.

https://github.com/tmsalab/fourPNO
http://cran.r-project.org/web/packages/fourPNO

Estimate Barton & Lord's (1981) four parameter IRT model with lower and upper asymptotes using Bayesian formulation described by Culpepper (2016) .

Maintainer: Steven Andrew Culpepper
Author(s): Steven Andrew Culpepper [aut, cre]

License: GPL (>= 2)

Uses: Rcpp

Released over 2 years ago.