This study is a reliability generalization meta‐analysis that reviews continuous measures used to assess muscle dysmorphia (MD): The Muscle Appearance Satisfaction Scale, Muscle Dysmorphic Disorder Inventory, four different versions of the Muscle Dysmorphia Inventory, Adonis Complex Questionnaire, and the Modified Dysmorphia Symptoms Questionnaire. A total of 15,156 individuals from 61 studies provided 73 reliability estimates (alpha coefficients and/or test–retest reliability coefficients) for this meta‐analysis. Random‐ and mixed‐effects models were applied in the statistical analyses. We present the average reliability estimates for each measure, moderator analysis of reliability estimates across a wide variety of study characteristics, and the reliability induction rate. In light of this, we make specific recommendations for researchers and health practitioners seeking to measure MD.

中文翻译：

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自我报告的肌肉畸形量度的可靠性一般化荟萃分析

这项研究是一项可靠性概括性的荟萃分析，回顾了用于评估肌肉发育不良（MD）的连续措施：肌肉外观满意度量表，肌肉发育不良障碍量表，四种不同版本的肌肉发育不良量表，阿多尼斯复杂问卷和改良后的发育不良症状调查表。来自61项研究的15156名个体提供了73项可靠性评估（alpha系数和/或重新测试的可靠性系数）。在统计分析中应用了随机效应和混合效应模型。我们提供了每种方法的平均可靠性估计值，各种研究特征的可靠性估计值的主持人分析以及可靠性的归纳率。有鉴于此，