CZmatura

The <code>CZmatura</code> dataset comes from the Czech matura exam in
 mathematics. The exam is assigned in spring to students from Grade 13, at
 the end of their secondary education.

datasets

Package including functions and interactive shiny
application for the psychometric analysis of educational tests,
psychological assessments, health-related and other types of
multi-item measurements, or ratings from multiple raters.

Patricia Martinkova

ShinyItemAnalysis

Test and Item Analysis via Shiny

Adela Hladka

Ondrej Leder

Jakub Houdek

Lubomir Stepanek

Tomas Jurica

Jana Vorlickova

Jan Netik

CZmatura function

<code>CZmatura</code> is a <code>data.frame</code> consisting of 15,702 observations on
 75 variables.<dl class="dl-horizontal">
 <dt>Project</dt><dd>Project ID, <code>"MZ2019"</code> for all.</dd>
 <dt>Exam</dt><dd>Exam ID, <code>"MA"</code> for all.</dd>
 <dt>SchType</dt><dd>School type code.</dd>
 <dt>FirstAtt</dt><dd>First attempt; <code>"1"</code> yes, <code>"0"</code> no.</dd>
 <dt>SchTypeGY</dt><dd>School type gymnasium; <code>"1"</code> yes, <code>"0"</code> no.</dd>
 <dt>o1 -- o26.2</dt><dd>Item answers.</dd>
 <dt>b1 -- b26</dt><dd>Scored item answers.</dd>
 <dt>Total</dt><dd>Total score, calculated as sum of item scores (0 - 50).</dd>
 <dt>IRTscore</dt><dd>Score estimated from GPCM/2PL model.</dd>
 <dt>IRTscoreSE</dt><dd>SE of score estimated from GPCM/2PL model.</dd>
</dl>

Format

Czech matura dataset — CZmatura

<code>CZmatura</code> is a <code>data.frame</code> consisting of 15,702 observations on
 75 variables.<dl class='dl-horizontal'>
 <dt>Project</dt><dd>Project ID, <code>"MZ2019"</code> for all.</dd>
 <dt>Exam</dt><dd>Exam ID, <code>"MA"</code> for all.</dd>
 <dt>SchType</dt><dd>School type code.</dd>
 <dt>FirstAtt</dt><dd>First attempt; <code>"1"</code> yes, <code>"0"</code> no.</dd>
 <dt>SchTypeGY</dt><dd>School type gymnasium; <code>"1"</code> yes, <code>"0"</code> no.</dd>
 <dt>o1 -- o26.2</dt><dd>Item answers.</dd>
 <dt>b1 -- b26</dt><dd>Scored item answers.</dd>
 <dt>Total</dt><dd>Total score, calculated as sum of item scores (0 - 50).</dd>
 <dt>IRTscore</dt><dd>Score estimated from GPCM/2PL model.</dd>
 <dt>IRTscoreSE</dt><dd>SE of score estimated from GPCM/2PL model.</dd>
</dl>

Czech matura dataset

CZmatura: Czech matura dataset

Description

Usage

Arguments

Format

See Also