toJSONCat

toJSONCat,Cat-method

catObj

<p>This function  object of class <code>Cat</code>.</p>

Provides methods of computerized adaptive testing for survey researchers.  See Montgomery and Rossiter (2019) <doi:10.1093/jssam/smz027>. Includes functionality for data fit with the classic item response methods including the latent trait model, Birnbaum`s three parameter model, the graded response, and the generalized partial credit model.  Additionally, includes several ability parameter estimation and item selection routines.  During item selection, all calculations are done in compiled C++ code.

Erin Rossiter

catSurv

Computerized Adaptive Testing for Survey Research

Jacob Montgomery

toJSONCat function

Convert Cat object to JSON — toJSONCat

Convert Cat object to JSON

toJSONCat: Convert Cat object to JSON

Description

Usage

Arguments

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See Also