并通过重测信度测验、评分者信度测验和效度测验等方式对评价指标体系实施了再评价。
And through testing by test-retest reliability, rater reliability and validity test, this study carried out the re-evaluation on the evaluation index system.
介绍了判断重测信度、同质信度和评分者一致性信度的方法和数量标准。
Introduced were the methods and numeric standards for judging the retest reliability, the homogeneity reliability and the rater consistence reliability.
影响表现性评价结果信度的一个重要因素是评分者之间的不一致。
One major source of unreliability in performance assessment is inter-rater disagreement.
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