英语词汇mean deviation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

单词	mean deviation
释义	mean deviationn.（名词） In a statistical distribution, the average of the absolute values of the differences between individual numbers and their mean.平均偏差，平均差：统计概率函数中，各个数与其平均数之差的绝对值的平均数
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