“analysis of variance,ANOVA”的概念、定义、翻译、参考文献-科学参考

单词	analysis of variance,ANOVA
释义	analysis of variance,ANOVA Encyclopedia 理学回归分析释 analysis of variance,ANOVA方差分析分析实验数据的一种重要的数理统计学方法。其要旨是对样本观测值的总变差平方和进行适当的分解，以判明实验中各因素影响的有无及其大小。由英国现代统计学家R.A.费希尔（R.A.Fisher）在1923年发明，是科学试验分析中的重要工具。又称变异数分析。
随便看	prions infection prior prior baseline prior bound prior density prior distribution prior estimate prior estimation prior ignorance priori review of laws prioritized dangerous chemicals for supervision and management prioritized hazardous chemical process for supervision and management priority priority construction treasury priority definition priority development of education priority development strategy of heavy industry Priority Education Zone priority growth law of means of production priority inheritance Priority in traffic priority inversion priority method priority number priority occupational disease surveillance

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