rpf.numParam

rpf.numParam,rpf.base-method

rpf_numParam_wrapper

Length of the item parameter vector

Factor out logic
and math common to Item Factor Analysis fitting, diagnostics, and
analysis. It is envisioned as core support code suitable for more
specialized IRT packages to build upon. Complete access to optimized C
functions are made available with R_RegisterCCallable().
This software is described in Pritikin & Falk (2020) <doi:10.1177/0146621620929431>.

Joshua Pritikin

Response Probability Functions

Jonathan Weeks

Li Cai

Carrie Houts

Phil Chalmers

rpf.numParam function

<dl><dt>m</dt>
<dd>item model</dd></dl>

Arguments

Length of the item parameter vector — rpf.numParam

<dl>

<dt>m</dt>
<dd>item model</dd>

</dl>

rpf.numParam: Length of the item parameter vector

Description

Usage

Arguments

Examples