rpf.rescale

rpf.rescale,rpf.base,numeric,numeric,matrix-method

rpf_rescale_wrapper

param

mean

Adjust item parameters for changes in mean and covariance of the
latent distribution.

The purpose of this package is to factor out logic and
        math common to Item Response Theory fitting, diagnostics, and
        analysis. It is envisioned as core support code suitable for
        more specialized IRT packages to build upon. A version 1.0 will
        offer optimized, low-level functions to map parameters to
        response probabilities for a wide variety of dichotomous and
        polytomous item models.

rpf.rescale: Rescale item parameters

Description

Usage

Arguments