定量数据分析效应值研究综述

A Review of Effect Sizes in Quantitative Analysis

近20年来,国外对定量数据分析效应值的研究日趋丰富。总结这一阶段国内外效应值研究的成果,主要包括效应值研究意义、效应值分类、计算方法和解释标准、效应值报告与解释研究现状、国内效应值研究现状。在此基础上,指出效应值研究是有待进一步探讨的课题,并提出改善效应值研究现状的建议。

In the past twenty years ,there is a large group of studies on effect sizes in quantitative data analysis .This paper provides a comprehensive review of international and domestic literature on effect sizes within this period ,including the significance of effect sizes ,the classification ,computation ,and interpretation of effect sizes ,the reporting and interpreting practices of effect sizes ,and related domestic studies .Areas worth further investigation are discussed and suggestions are put forward to improve effect size reporting practice .