pooled standard deviation
离差积和
deviation product sum【统计】
暂无补充释义。
相关词条
left axis deviation
relative standard deviation,RSD
deviation of the eyes and mouth due to purulent ear
amount of deviation of out-of-gauge goods【铁路】
coefficient of average deviation【统计】
phase deviation【电子】;phase displacement【电子】;phase shift【电子】
deviation