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首页> 外文期刊>International journal of cognitive therapy >Confirmatory Factor Analysis of the Discomfort Intolerance Scale
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Confirmatory Factor Analysis of the Discomfort Intolerance Scale

机译:不适感量表的验证性因素分析

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The current study examined the psychometric properties of the Discomfort. Intolerance Scale (DIS; Schmidt, Richey, & Fitzpatrick, 2006), a measure of the inability to withstand uncomfortable physical sensations among 406 young adults (M_(age) = 20.34, SD = 4.83; 74% female) and two subgroups with and without elevated clinical symptoms. Results indicated relatively low internal consistency reliability and small, but significant, correlations with symptom measures in the full sample and non-symptomatic subgroup, but not in the symptomatic subgroup. None of the tested measurement models fit the data well in the full sample or the symptomatic subgroup. A two-factor model was acceptable in the non-symptomatic subgroup after correcting for multiple errors. These findings suggest that the DIS is not a valid measure of discomfort intolerance among young adults and should be revised and re-examined in future studies.
机译:当前的研究检查了不适感的心理特征。不耐症量表(DIS; Schmidt,Richey和Fitzpatrick,2006年),衡量406名年轻人(M_(年龄)= 20.34,SD = 4.83; 74%女性)和两个亚组分别不能承受不适的身体感觉的指标。没有升高的临床症状。结果表明,在整个样本和非有症状的亚组中,内部一致性的信度相对较低,与症状测度的相关性很小,但显着,但在有症状的亚组中没有。没有一个测试过的测量模型能够很好地拟合整个样本或有症状的亚组中的数据。在校正了多个错误之后,非症状亚组中的两因素模型是可以接受的。这些发现表明,DIS不能有效地衡量年轻人的不适感,因此应在以后的研究中对其进行修订和重新检查。

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