A high standard deviation indicates more variability in monthly sales numbers.
We used the standard deviation to compare the variability between two groups.
This optionally includes averages and standard deviation of the measured data.
Calculates the standard deviation of an estimation based on a sample.
The standard deviation helps scientists see how much experimental data fluctuates.
标准差可以帮助科学家了解实验数据的波动幅度。
This is the centered response divided by the standard deviation within each level.
这是除以每个水平内的标准差的中心化响应。
This example shows how to find columns with a low standard deviation.
该示例显示如何查找带有低标准差的列。
Shows lines one standard deviation above and below the mean of each group.
显示高于和低于每个组均值一个标准差的线。
Provides the sample standard deviation, computed for the nonmissing values.
提供为非缺失值计算的样本标准差。
These include value at a position, mean and standard deviation.
它们包括位置值、平均值和标准差。
The confidence intervals use the within-group standard deviation for each cell.
置信区间使用每个单元格的组内标准差。
Each continuous predictor is scaled by its standard deviation.
每个连续预测变量都按照其标准差来统一尺度。
Calculate the mean and standard deviation of your data.
计算您的数据的平均值和标准差。