Classification accuracy and consistency under Item Response Theory


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Documentation for package ‘cacIRT’ version 1.3

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cacIRT-package Classification accuracy and consistency under Item Response Theory
cacIRT Classification accuracy and consistency under Item Response Theory
class.Lee Computes classification accuracy and consistency with Lee's approach.
class.Rud Computes classification accuracy and consistency with Rudner's approach.
gen.rec.raw Recursive computation of conditional total score
iif A collection of useful IRT functions.
irf A collection of useful IRT functions.
Lee.D Computes classification accuracy and consistency with Lee's approach.
Lee.P Computes classification accuracy and consistency with Lee's approach.
Lee.poly.P Computes classification accuracy and consistency with Lee's approach.
MLE A collection of useful IRT functions.
normal.qu A collection of useful IRT functions.
recursive.raw Recursive computation of conditional total score
Rud.D Computes classification accuracy and consistency with Rudner's approach.
Rud.P Computes classification accuracy and consistency with Rudner's approach.
SEM A collection of useful IRT functions.
sim A collection of useful IRT functions.
tif A collection of useful IRT functions.
TOtable.F A general classification table for computing True accuracy or consistency
Useful IRT Functions A collection of useful IRT functions.