好きな単語を入力!

"variance" in Chinese (Traditional)

方差差異

Definition

某事物變化或與其他事物不同的程度,常用於數學和統計學中,描述一組數字偏離平均值的程度。

Usage Notes (Chinese (Traditional))

「Variance」主要用於數學及統計領域(如「樣本方差」)。法院和政策場合有時指「不同」、「意見不合」。日常描述差異時,請用「difference」。

Examples

The variance shows how much the test scores differ from the average.

**方差**顯示考試分數與平均分數的差異有多大。

High variance means the data points are spread out.

**高方差**表示資料分佈很分散。

We calculated the variance for the class project.

我們為課堂項目計算了**方差**。

There's a huge variance in opinions about the new policy.

關於新政策,意見有很大**分歧**。

Can you explain what variance means in statistics?

你能解釋一下統計學中的**方差**是什麼意思嗎?

The judges’ scores had almost no variance, so the result was clear.

評委的分數幾乎沒有**方差**,結果很明顯。