CRAN/E | fourPNO

fourPNO

Bayesian 4 Parameter Item Response Model

Installation

About

Estimate Barton & Lord's (1981) doi:10.1002/j.2333-8504.1981.tb01255.x four parameter IRT model with lower and upper asymptotes using Bayesian formulation described by Culpepper (2016) doi:10.1007/s11336-015-9477-6.

Citation fourPNO citation info
github.com/tmsalab/fourPNO
Bug report File report

Key Metrics

Version 1.1.0
R ≥ 3.5.0
Published 2019-09-24 1349 days ago
Needs compilation? yes
License GPL-2
License GPL-3
CRAN checks fourPNO results

Downloads

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Last 7 days 49 -47%
Last 30 days 335 -9%
Last 90 days 1.021 +20%
Last 365 days 4.156 -32%

Maintainer

Maintainer

Steven Andrew Culpepper

sculpepp@illinois.edu

Authors

Steven Andrew Culpepper

aut / cre / cph

Material

README
NEWS
Reference manual
Package source

In Views

Psychometrics

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

fourPNO archive

Depends

R ≥ 3.5.0

Imports

Rcpp ≥ 1.0.0

LinkingTo

Rcpp
RcppArmadillo ≥ 0.9.200