英语词汇“rank-difference correlation coefficient”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rank-difference correlation coefficient
释义	rank-difference correlation coefficient (extremely rare) n WORD FAMILY rank-difference correlation coefficient n the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables Syn\|Hyper rank-difference correlation, rank-order correlation, rank-order correlation coefficient distribution free statistic, nonparametric statistic a statistic computed without knowledge of the form or the parameters of the distribution from which observations are drawn
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