explaining variable

例句：

1. 1.In this study, we used an explaining variable to control for confounding factors.
   在这个研究中，我们使用一个解释变量来控制混杂因素。
2. 2. The researchers found that the explaining variable explained a significant portion of the variance in the data.
   研究人员发现，解释变量解释了数据变异的很大一部分。
3. 3.The model was able to explain the variability in stock prices with a high degree of accuracy.
   该模型能够以高度的准确性解释股票价格的波动性。