“组间离差阵”的概念、定义、翻译、参考文献-科学参考

单词	组间离差阵
释义	组间离差阵 Encyclopedia 理学Data Imputation释 between-group dispersion matrix组间离差阵多元方差分析中，各组内观测值的均值向量与所有数据的均值向量之差的加权平方和。权重为组内样本数量，此处向量的平方是列向量与其转置的乘积。
随便看	twist intra-molecular charge transfer twist knot twistless boundary twistless towel twistless yarn twistless yarn spinning twist map twist mapping twist mapping theorem twist move twist multi-filamentary composite superconducting materials twist multifilamentary composite superconducting materials twist number twist of an elliptic curve twistor twistor correspondence twistor equation twistor line twistor method twistor space twistor theory twist persistence length twist per unit length twist setting twist setting machine

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