“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	frost damage of fruit trees frost damage of vegetable during transplanting frost damage of wheat frost disasters in China frosted glass Frosted Leave as Red as Flowers in Early Spring frost forecast frost-freezing frost heaving frost heaving and thaw collapse frosting model frostless period in China Frostman Frostman maximum principle frost point frost preventing agent frost-prone frost protection Frost's Descent Frosty Bamboos and Chilly Sparrows frothability frother froth flotation froth secondary enrichment frottage

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。