-
1. In the study, we analyzedthe bivariate populations of the two variables.
在这项研究中，我们分析了两个变量的双变量群体。
-
2. The bivariate populationsof the two variables were compared to determinetheir correlation.
将两个变量的双变量群体进行比较以确定它们之间的相关性。
-
3.The bivariate populations of the two variableswere used to predict future trends in theeconomy.
使用两个变量的双变量群体来预测未来经济趋势。