s/n6033889

Information
has gloss	(noun) a correlation coefficient in which one variable is many-valued and the other is dichotomous biserial correlation coefficient, biserial correlation
lexicalization	eng: biserial correlation coefficient
lexicalization	eng: biserial correlation
subclass of	(noun) a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation); "what is the correlation between those two variables?" correlation coefficient, correlation, coefficient of correlation

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has category	(noun) a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters statistics