KBneat

This dataset contains scores for two forms of a 36-item test administered
under a nonequivalent groups with anchor test design. The anchor test is
internal and consists of twelve items taken by both groups of examinees. The
data is distributed as part of the equating software CIPE (see link below),
and additional examples using this dataset are presented in Test
Equating, Scaling, and Linking (Kolen and Brennan, 2004).

datasets

Contains methods for observed-score linking
and equating under the single-group, equivalent-groups,
and nonequivalent-groups with anchor test(s) designs.
Equating types include identity, mean, linear, general
linear, equipercentile, circle-arc, and composites of
these. Equating methods include synthetic, nominal
weights, Tucker, Levine observed score, Levine true
score, Braun/Holland, frequency estimation, and chained
equating. Plotting and summary methods, and methods for
multivariate presmoothing and bootstrap error estimation
are also provided.

Anthony Albano

equate

Observed-Score Linking and Equating

KBneat function

A list of length two, where each element (<code>$x</code> and <code>$y</code>)
contains two columns of data, one for the total score and another for the
anchor test score for each examinee.

KBneat: Test Scores under a NEAT design

Description

Usage

Arguments

Format