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kcirt (version 0.6.0)

k-Cube Thurstonian IRT Models

Description

Create, Simulate, Fit, Solve k-Cube Thurstonian IRT Models

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Version

Install

install.packages('kcirt')

Monthly Downloads

6

Version

0.6.0

License

GPL (>= 2)

Maintainer

Dave Zes

Last Published

April 22nd, 2014

Functions in kcirt (0.6.0)

kcirt-package

k-Cube Thurstonian IRT Models
ikcirt.fun.mss.mu

MSS Locate mu
ikcirt.df1

Conservative Degrees of Freedom
ikcirt.Ustar2data

Convert U* to Data
ikcirt.fun.mss.lambda

MSS Locate Lambda
kcirt.fitMSS

Metaheuristic k-Cube Thurstonian IRT Fitting
kcirt.ystarinfo

Calculate State Information
ikcirt.data2Y

Convert Rank Data to Y
kcirt.sim

Simulate a k-Cube Thurstonian IRT Model
kcirt.model

Create k-Cube Thurstonian IRT Model
ikcirt.Y2data

Convert Y to Rank Data
ikcirt.rndData1

Random Data
kcirt.fitEE

Least Squares k-Cube Thurstonian IRT Fitting
ikcirt.fun.mss.eta

MSS Locate Eta