描述
STANDARDIZE函数从以均值和standard_dev为特征的分布返回归一化值。
语法
STANDARDIZE(x, mean, standard_dev)
争论
| Argument | 描述 | Required/Optional |
|---|---|---|
| X | The value you want to normalize. | Required |
| Mean | The arithmetic mean of the distribution. | Required |
| Standard_dev | The standard deviation of the distribution. | Required |
Notes
-
归一化值的公式为-
$$Z = \frac {X- \mu} {\sigma} $$
-
如果standard_dev≤0,则STANDARDIZE返回#NUM!错误值。
-
如果提供的任何参数都是非数值的,则STANDARDIZE返回#VALUE!错误值。
适用性
Excel 2007,Excel 2010,Excel 2013,Excel 2016
Example
参考链接
https://www.learnfk.com/javascript/advanced-excel-statistical-standardize-function.html
标签：JavaScript,STANDARDIZE,Required,Excel,无涯,dev,standard,归一化 From： https://blog.51cto.com/u_14033984/7599760