One year reliability of the Dutch eating behavior questionnaire: an extension into clinical population.
Aim: Previous research introduced the Dutch Eating Behavior Questionnaire that allows the measurement of emotional, external and restrained eating styles. However, only limited data exist about long-term test-retest reliability, particularly for clinical participants. Subjects and methods: The curre...
| Publicado en: | Journal of Public Health: From Theory to Practice (2198-1833) Vol. 29; no. 2; pp. 463 - 470 |
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| Autores principales: | , |
| Formato: | Artículo |
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Springer Nature
Apr2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=149418946&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 149418946 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 21981833 NENI jtl: Journal of Public Health: From Theory to Practice (2198-1833) issn: 21981833 maglogo: N pubinfo: dt: Apr2021 vid: 29 iid: 2 pid: 237 pub: Springer Nature artinfo: ui: 149418946 10.1007/s10389-019-01147-4 ppf: 463 ppct: 7 formats: tig: atl: One year reliability of the Dutch eating behavior questionnaire: an extension into clinical population. aug: au: Malesza, Marta Kaczmarek, Magdalena Claudia affil: Warsaw, Poland Department of Psychosocial Medicine and Psychotherapy, University Hospital Jena, Stoystr. 3, 07740, Jena, Germany su: Reliability (Personality trait) Food habits Obesity Anthropometry Interviewing Research evaluation Statistical reliability Research methodology evaluation Research methodology Questionnaires Descriptive statistics Body mass index Statistical correlation Predictive validity sug: subj: Reliability (Personality trait) Food habits Obesity Anthropometry Interviewing Research evaluation Statistical reliability Research methodology evaluation Research methodology Questionnaires Descriptive statistics Body mass index Statistical correlation Predictive validity keyword: DEBQ Dutch eating behavior questionnaire Normal-weight Pre-bariatric Reliability DEBQ Dutch eating behavior questionnaire Normal-weight Pre-bariatric Reliability ab: Aim: Previous research introduced the Dutch Eating Behavior Questionnaire that allows the measurement of emotional, external and restrained eating styles. However, only limited data exist about long-term test-retest reliability, particularly for clinical participants. Subjects and methods: The current study evaluated the Dutch Eating Behavior Questionnaire 12-month test-retest reliability and internal consistency using the responses of 494 participants (241 pre-bariatric participants and 253 normal-weight controls). Results: Internal consistency remained acceptable for each group at both time points. Cronbach's α ranged from 0.81 (restrained eating at time 1 in pre-bariatric group) to 0.94 (external eating at time 1 in normal-weight group). Also, the stability estimates were satisfactory and ranged from 0.79 (restrained eating in pre-bariatric group) to 0.92 (external eating in normal-weight group). Conclusion: It is concluded that the internal consistency of the Dutch Eating Behavior Questionnaire is excellent, and that the test–retest reliability results suggest that items intended to measure three types of eating styles were likely testing trait, rather than state, factors, regardless of whether normal-weight controls were included in, or excluded from, the analyses. Finally, the measurement invariance of the Dutch Eating Behavior Questionnaire across body mass index status was assessed. It indicated that the three-factor structure had the best fit to the data, and this dimensional structure proved to be invariant across body mass index status. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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