multiple normal correlation

例句：

1. 1.In this study, we used multiple normal correlation to analyze the relationship between variables.
   在这项研究中，我们使用多重正态相关系数来分析变量之间的关系。
2. 2. The researchers found that the multiple normal correlation was significant in predicting student performance.
   研究人员发现，多重正态相关系数在预测学生成绩方面是显著的。
3. 3. The multiple normal correlation test is a statistical method used to determine if two variables are related.
   多重正态相关检验是一种统计学方法，用于确定两个变量是否相关。