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今天是:

biserial ratio of correlation是什么意思


中文翻译双数列相关比

网络释义

1)biserial ratio of correlation,双数列相关比2)point biserial correlation coefficient,点双列相关系数3)bi-serial coefficient of correlation,双列相关系数4)bi-series correlation,双列相关5)double equal ratio series,双等比数列6)biserial ratio of correlation,两序列相关比

用法例句

    The definition of double equal ratio series is given in the paper and the general term and formula of former n terms are given.

    给出了双等比数列的定义和三等比数列概念,推证出双等比数列和三等比数列的通项公式和前n项和公式,最后给出了三等比数列的概念、通项公式和前n项和公式。