统计效度 [Statistical validity]

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定义: 统计效度指统计检验结果的准确性以及反映真实效应的程度。换句话说，统计效度关注变量间是否存在关联，以及所采用的分析方法能否准确检测出该关联。威胁统计效度的因素包括低统计功效、违反模型假设、测量信度不足等，这会进而影响研究结论的可靠性与可推广性。

相关术语: Power, Validity, Statistical assumptions

参考文献:

  • Cook, T. D., & Campbell, D. T. (1979). Quasi-Experimentation. Rand McNally.
  • Drost, E. A. (2011). Validity and reliability in social science research. Education Research and Perspectives, 38(1), 105–123.

原稿作者: Annalise A. LaPlume

审阅者: Jamie P. Cockcroft, Zoltan Kekecs, Graham Reid

翻译者: AI-driven translation tool "TransFlow" (developed by Jinbiao Yang and COSN OpenTransfer team)

译稿审阅者: Yu Xu, Liangjie Chen, Ruoting Liu, Xiujuan Wen, Shuxian Jin