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"residuals" in Chinese (Simplified)

残差剩余物

Definition

“Residuals” 指过程或计算结束后剩下的东西,也指实际值与预测值的差异,尤其在统计学中。

Usage Notes (Chinese (Simplified))

在统计学中,“残差”用于表示实际值与预测值之间的差异;在化学等领域可指反应后剩余的东西。常用复数。易与“剩余物”混淆,两者可互用但语境不同。

Examples

After washing the dishes, there are always some residuals left on the plates.

洗碗后,盘子上总会有一些**残留物**。

Scientists measured the residuals after the experiment ended.

科学家在实验结束后测量了**残差**。

In statistics, residuals show how well a model fits the data.

在统计学中,**残差**显示模型与数据的拟合程度。

The mechanic checked for any residuals of oil after fixing the leak.

修理漏油后,技师检查了是否还有**剩余物**。

We need to remove any cleaning residuals before using the machine.

在使用机器前需要去除所有清洁**残留物**。

When plotting the residuals, the data didn’t form any obvious pattern.

绘制**残差**时,数据没有显示任何明显的模式。