Background. Evaluating motor skills and using an appropriate tool for the diagnosis and evaluation of motor proficiency in preschool-aged children seems critical. Objectives. The purpose of this study was to evaluate the validity, reliability, and sensitivity of the Bruininks–Oseretsky Test of Motor Proficiency, Second Edition Brief Form (BOT-2 BF), in preschool children. Methods. A total of 306 preschool children (aged four to seven years) participated in this study. To evaluate the validity of the test, the canonical correlation statistic method was used to calculate the correlation between the subscales of this test and the Movement Assessment Battery for Children (MABC) test. To evaluate the reliability by the time reliability method, 50 subjects were retested after an interval of two weeks. The sensitivity analysis and receiver operating characteristic curve (ROC curve) tests were used to determine the ability to diagnose a developmental coordination disorder (DCD). Results. The results of the canonical correlation analysis showed that there is a significant linear relationship (p<0.001) between the BOT-2 and the MABC tests. The intraclass correlation coefficient (ICC=0.80) was high for time reliability. The appropriate cutoff point was 13. At this point, the area under the ROC curve was 0.91 for sensitivity and 0.93 for the characteristic, and in general, the area under the curve was 0.97. Conclusion. According to the results of this study, it seems that the BOT-2 has an appropriate validity and reliability as well as a high sensitivity and characteristic in preschool children, and can be used to evaluate motor skills and diagnose children with DCD.

中文翻译：

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Bruininks–Oseretsky运动能力测验的有效性和可靠性，第二版简要表格，在学龄前儿童中

背景。评估运动技能并使用适当的工具诊断和评估学龄前儿童的运动能力似乎至关重要。目标。本研究的目的是评估学龄前儿童第二版简要表（BOT-2 BF）的布鲁因克斯-奥塞列茨基运动能力测验的有效性，可靠性和敏感性。方法。共有306名学龄前儿童（四至七岁）参加了这项研究。为了评估测试的有效性，使用规范的相关统计方法来计算该测试的子量表与儿童运动评估电池（MABC）测试之间的相关性。为了通过时间可靠性方法评估可靠性，在两周的间隔后对50名受试者进行了重新测试。敏感性分析和受试者工作特征曲线（ROC曲线）测试用于确定诊断发育协调障碍（DCD）的能力。结果。典型相关分析的结果表明，BOT-2和MABC测试之间存在显着的线性关系（p <0.001）。对于时间可靠性，组内相关系数（ICC = 0.80）高。适当的截止点为13。此时，ROC曲线下的面积对于灵敏度为0.91，对于特性为0.93，通常，曲线下的面积为0.97。结论。根据这项研究的结果，似乎BOT-2在学龄前儿童中具有适当的效度和可靠性，并且具有很高的敏感性和特征，