Item Analysis of the Czech Version of the WJ IV COG Battery from a Group of Romani Children

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12410%2F21%3A43902746" target="_blank" >RIV/60076658:12410/21:43902746 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12110/21:43902746

Výsledek na webu

<a href="http://10.3390/ijerph1819105" target="_blank" >http://10.3390/ijerph1819105</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Item Analysis of the Czech Version of the WJ IV COG Battery from a Group of Romani Children

Popis výsledku v původním jazyce

The objective of the article is to present an item analysis of selected subtests of the Czech version of the WJ IV COG battery from a group of Romani children, ages 7–11. The research sample consisted of 400 school-aged Romani children from the Czech Republic who were selected by quota sampling. A partial comparative sample for the analysis was the Czech population collected as norms of the Czech edition of © Propsyco (n = 936). The Woodcock–Johnson IV COG was used as a research tool. Statistical analysis was performed in Winstep software using Differential Item Functioning; differences between groups were expressed in logits and tested via the Rasch–Welch T-test. It was discovered that higher item difficulty was noted in the verbal subtests, although variability in item difficulty was found across all subtests. The analysis of individual items makes it possible to discover which tasks are most culturally influenced.

Název v anglickém jazyce

Item Analysis of the Czech Version of the WJ IV COG Battery from a Group of Romani Children

Popis výsledku anglicky

The objective of the article is to present an item analysis of selected subtests of the Czech version of the WJ IV COG battery from a group of Romani children, ages 7–11. The research sample consisted of 400 school-aged Romani children from the Czech Republic who were selected by quota sampling. A partial comparative sample for the analysis was the Czech population collected as norms of the Czech edition of © Propsyco (n = 936). The Woodcock–Johnson IV COG was used as a research tool. Statistical analysis was performed in Winstep software using Differential Item Functioning; differences between groups were expressed in logits and tested via the Rasch–Welch T-test. It was discovered that higher item difficulty was noted in the verbal subtests, although variability in item difficulty was found across all subtests. The analysis of individual items makes it possible to discover which tasks are most culturally influenced.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

50103 - Cognitive sciences

Projekt

<a href="/cs/project/TL02000187" target="_blank" >TL02000187: Standardizace testu Woodcock-Johnson IV pro populaci romských dětí</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Enviromental Research and Public Health

ISSN

1660-4601

e-ISSN

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Svazek periodika

18

Číslo periodika v rámci svazku

19

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

11

Strana od-do

518

Kód UT WoS článku

000708269600001

EID výsledku v databázi Scopus

2-s2.0-85116487693