difNLR: Detection of Dichotomous Differential Item Functioning (DIF) by Non-Linear Regression Function
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985807%3A_____%2F16%3A00460417" target="_blank" >RIV/67985807:_____/16:00460417 - isvavai.cz</a>
Result on the web
<a href="https://cran.rstudio.com/web/packages/difNLR/" target="_blank" >https://cran.rstudio.com/web/packages/difNLR/</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
difNLR: Detection of Dichotomous Differential Item Functioning (DIF) by Non-Linear Regression Function
Original language description
The difNLR package v 0.1.0 containts Differential Item Functioning (DIF) detection method based on Non-Linear Regression for dichotomous items. Both uniform and non-uniform DIF effects can be detected when considering one focal group.
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GJ15-15856Y" target="_blank" >GJ15-15856Y: Estimation of psychometric measures as part of admission test development</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
difNLR - Version 0.1.0
Technical parameters
R software package
Economical parameters
Umožňuje zadavatelům znalostních a psychologických testů provádět analýzu férovosti testů a jejich položek. Obsahuje novou metodu založenou na nelineární regresi.
Owner IČO
67985807
Owner name
Ústav informatiky AV ČR, v. v. i.