Dimensionality of indicators in questionnaire for diagnostics of hand and foot preference - adult population

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F13%3A10129265" target="_blank" >RIV/00216208:11510/13:10129265 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Dimensionality of indicators in questionnaire for diagnostics of hand and foot preference - adult population
Original language description
The aim of the study was to verify the structural hypothesis whether the items of the questionnaire survey, assessing motor manifestations of upper and lower limb laterality in the adult population, consist of two separate latent variables or not. The selection of the questionnaire items was based on an expert assessment of content validity of items that were part of already created standardized foreign questionnaires. The diagnostic tool originally consisted of 10 items (of tool, skill and non-skill character). The research was carried out using 440 individuals aged 17-19 years. In order to analyze the data, structural equation modelling (SEM) was used, specifically the confirmatory approach for categorical data called item factor analysis (IFA). Theresults showed that the most appropriate model is a one-factor model with seven items. This model had a very high diagnostic quality, expressed by fit indices RMSEA 0.028, CFI 0.99, TLI 0.99, and signification of the model on the level of
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
AM - Pedagogy and education
OECD FORD branch
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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