英语词汇statistical variance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
[数]?统计方差
... statistical variable 统计变量 statistical variance 统计方差 statistical variation 统计上的波动 ...

短语

1
Statistical Variance for The Population
函数返回总体变异数

双语例句

1
Whereas those who were unrelated produced a wide range of answers, showing greater statistical variance.
而那些没有血缘关系的人所做的回答则五花八门，统计出的结果更为多样化。
2
The average size is 3,131 square feet, with a standard deviation of 655 square feet. (Standard deviation is a statistical measure of variance.)
平均大小为 3,131 平方英尺，标准偏差为 655 平方英尺（标准偏差是一个描述差异的统计量度）。
3
Statistical methods for combining the results of studies generally weight the influence of each study by the inverse of the variance for the estimated measure of effect.
合并研究结果的统计学方法通常采用待估效应测量值的方差的倒数来对每一个研究的影响进行加权。

单词	statistical variance
释义	statistical variance 简明释义 [数] 统计方差网络释义 1 [数]?统计方差 ... statistical variable 统计变量 statistical variance 统计方差 statistical variation 统计上的波动 ... 短语 1 Statistical Variance for The Population 函数返回总体变异数双语例句 1 Whereas those who were unrelated produced a wide range of answers, showing greater statistical variance. 而那些没有血缘关系的人所做的回答则五花八门，统计出的结果更为多样化。 2 The average size is 3,131 square feet, with a standard deviation of 655 square feet. (Standard deviation is a statistical measure of variance.) 平均大小为 3,131 平方英尺，标准偏差为 655 平方英尺（标准偏差是一个描述差异的统计量度）。 3 Statistical methods for combining the results of studies generally weight the influence of each study by the inverse of the variance for the estimated measure of effect. 合并研究结果的统计学方法通常采用待估效应测量值的方差的倒数来对每一个研究的影响进行加权。
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