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首页> 外文期刊>Psychotherapie, Psychosomatik, medizinische Psychologie >Psychometric quality of the 'eating attitudes testo' (German Version EAT-26D) for measuring disordered eating in pre-adolescents and proposal for a 13-item short version [Eignung des Eating Attitudes Test' EAT-26D zur Erfassung riskanten Essverhaltens bei 11- bis 13-J?hrigen und Vorschlag für eine Kurzversion mit 13 Items]
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Psychometric quality of the 'eating attitudes testo' (German Version EAT-26D) for measuring disordered eating in pre-adolescents and proposal for a 13-item short version [Eignung des Eating Attitudes Test' EAT-26D zur Erfassung riskanten Essverhaltens bei 11- bis 13-J?hrigen und Vorschlag für eine Kurzversion mit 13 Items]

机译:“饮食态度测试”(德语版本EAT-26D)的心理测量质量,用于测量青少年前期的饮食失调,并建议使用13个项目的简短版本[饮食态度测试的适合性“ EAT-26D,用于测量11岁儿童的危险饮食行为”最多13岁,并建议使用13个项目的简短版本]

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摘要

To detect risky eating behavior questionnaires should be economic but at the same time they should fulfill the psychometric quality criteria. Available instruments are too long for the target group (e. g. EDE-Q, 28 items), restricted on primary symptoms (short version of EDI, 23 items) and with minor reliability (e. g. SCOFF and WC-Scale, 5 items each). Using the German version of the Eating Attitudes Test (EAT-26D, which comprises 26 items) in a community sample of 1 331 11-13 year old girls and 906 boys from Thuringia, Germany, we measured a internal consistency of Cronbachs' Alpha=0.85 for girls and 0.78 for boys. In a principal factor analysis, we could replicate the 6-factorial structure of previous studies. A confirmatory factor analysis verified the suitability of the EAT-26D for both, girls and boys. Reducing the EAT-26D on the 3 core-factors leads to an economic 13 item short version with an internal consistency of 0.87 for girls and 0.80 for boys.
机译:为了发现危险的饮食行为,问卷应该是经济的,但同时应符合心理质量标准。对于目标人群而言,可用的仪器太长(例如EDE-Q,28项),主要症状(EDI的简短版本,23项)受到限制,可靠性较低(例如SCOFF和WC-Scale,每项5项)。在德国图林根州的1 331名11-13岁女孩和906名男孩的社区样本中,使用德语版的饮食态度测验(EAT-26D,包括26个项目),我们测量了Cronbachs Alpha =的内部一致性女孩为0.85,男孩为0.78。在主因子分析中,我们可以复制先前研究的6因子结构。验证性因素分析验证了EAT-26D对男孩和女孩的适用性。在3个核心因素上减少EAT-26D会导致生产经济型13短版,女孩内部一致性为0.87,男孩为0.80。

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