Sample standard deviation 样本标准差 ; 样品标准差 ; 样本标准偏差 ; 采样标准偏差
sample standard deviation chart 样本标准差控制图
merging sample standard deviation 合并样本标准差
standard deviation of sample 样本标准差
standard deviation of sample mean 均值的标准偏差
sample e standard deviation 样品标准差
Normally distributed data assumes that about 68% of the values in the sample are within 1 standard deviation of the mean.
正态分布数据认为，样本中约68%的数值分布在距离平均值为1的标准偏差之内。
Measurement of sample: single sample automatic measuring, measuring the number of times 2, 3, 5, 10, 50 set, measured at the end gives the average value and standard deviation.
样品测量：单样品自动测量，测量次数2、3、5、10、50次任意设定，测量结束给出平均值和标准偏差。
The standard deviation in Process Capability Index(PCI) is estimated by using the subgroup ranges or the sample standard deviation.
在过程能力分析中通常采用子样级差或样本总体标准差来估计总体标准差。
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