quartile是什么意思 quartile的读音、翻译、用法

作者: 用户投稿 阅读:109 点赞:0

'quartile'是英语单词,意思是四分位数。它是指将数据分成四等份的值,通常用于统计学和数据分析中。

例句:

1. The median is the value that separates the lower 50% of the data from the upper 50%, and is also the second quartile.(中位数是将数据的下50%和上50%分开的值,也是第二个四分位数。)

2. The first quartile is the value that separates the lowest 25% of the data.(第一四分位数是将数据的最低25%分开的值。)

3. The third quartile is the value that separates the upper 75% of the data.(第三四分位数是将数据的上75%分开的值。)

4. The interquartile range is the difference between the third and first quartiles.(四分位距是第三个四分位数和第一个四分位数之间的差异。)

5. Quartiles can be used to identify outliers in data sets.(四分位数可用于确定数据集中的异常值。)

6. The quartiles can also be used to compare different data sets.(四分位数还可用于比较不同的数据集。)

7. The box plot displays the quartiles and outliers of a data set.(箱线图展示了数据集的四分位数和异常值。)

8. In statistics, quartiles are often used to summarize data.(在统计学中,四分位数常用于总结数据。)

9. To calculate the quartiles, the data must first be sorted in numerical order.(要计算四分位数,必须先按数字顺序对数据进行排序。)

标签:

  • 评论列表 (0