multivariate statistical inference

例句：

1. 1. In multivariate statistical inference, we use multiple variables to analyze data.
   在多元统计推断中，我们使用多个变量来分析数据。
2. 2. The results of the multivariate statistical inference showed that the model was effective.
   多元统计推断的结果表明该模型是有效的。
3. 3. The researcher conducted a multivariate statistical inference to study the relationship between variables.
   研究者进行了多元统计推断，以研究变量之间的关系。