英语词汇chi-square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	chi-square
释义	chi-square AHD[kīʹskwârʹ] D.J.[ˈkaɪˈskweə]K.K.[ˈkaɪˈskwɛr]n.（名词） A test statistic that is calculated as the sum of the squares of observed values minus expected values divided by the expected values.X2：一种检测数据，用某量观测值和理论值之差的平方除以该理论值所得商之总和
随便看	grand jury grandkid Grand Lama grand larceny grandma grand mal grandmama grandmamma Grandma Moses Grand Manan Island grand march grand master grandmother grandmother grandmotherly Grand'Mère grandnephew grandniece grand opera grandpa grandpapa grandparent grand piano Grand Prairie Grand Prix

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。