MSATBkey

The <code>MSATBkey</code> is a vector of factors representing correct answers of
<code>MSATBtest</code> data set.

datasets

Detection of differential item functioning (DIF) among dichotomously scored items and differential distractor functioning (DDF) among unscored items with non-linear regression procedures based on generalized logistic regression models (Drabinova and Martinkova, 2017, doi:10.1111/jedm.12158).

Adela Hladka

difNLR

DIF and DDF Detection by Non-Linear Regression Models

Patricia Martinkova

Karel Zvara

MSATBkey function

A data frame with 20 values representing correct answers to items of <code>MSATBtest</code>
data set. For more details see <code><a rd-options="" href="/link/MSATBtest?package=difNLR&version=1.3.0" data-mini-rdoc="difNLR::MSATBtest">MSATBtest</a></code>.

Format

Key of Correct Answers for <code>MSATBtest</code> Data Set — MSATBkey

A data frame with 20 values representing correct answers to items of <code>MSATBtest</code>
data set. For more details see <code><a rd-options='' href='MSATBtest'>MSATBtest</a></code>.

MSATBkey: Key of Correct Answers for `MSATBtest` Data Set

Description

Usage

Arguments

Format

References

See Also