three-factor analysis of variance

例句：

1. 1.The researchers conducted a three-factor analysis of variance to determine the effectiveness of their new product.
   研究人员进行了三因素方差分析，以确定他们新产品的有效性。
2. 2. In this study, we used a three-factor analysis of variance to compare the performance of different teams in a soccer match.
   在这项研究中，我们使用了三因素方差分析来比较不同足球队在足球比赛中的表现。
3. 3. The results of the three-factor analysis of variance showed that there was no significant difference between the two groups in termsof learning outcomes.
   三因素方差分析的结果显示，两组在学习成果方面没有显著差异。