- rank-difference coefficient of correlation
- : the correlation coefficient applied to the rank numbers of two sets of variables
Useful english dictionary. 2012.
Useful english dictionary. 2012.
rank-difference correlation — noun the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables • Syn: ↑rank order correlation coefficient, ↑rank order correlation, ↑rank difference correlation coefficient • Topics:… … Useful english dictionary
rank-difference correlation coefficient — noun the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables • Syn: ↑rank order correlation coefficient, ↑rank order correlation, ↑rank difference correlation • Topics: ↑statistics •… … Useful english dictionary
Correlation and dependence — This article is about correlation and dependence in statistical data. For other uses, see correlation (disambiguation). In statistics, dependence refers to any statistical relationship between two random variables or two sets of data. Correlation … Wikipedia
rank-order correlation — noun the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables • Syn: ↑rank order correlation coefficient, ↑rank difference correlation coefficient, ↑rank difference correlation • Topics:… … Useful english dictionary
rank-order correlation coefficient — noun the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables • Syn: ↑rank order correlation, ↑rank difference correlation coefficient, ↑rank difference correlation • Topics: ↑statistics •… … Useful english dictionary
correlation — 1. The mutual or reciprocal relation of two or more items or parts. 2. The act of bringing into such a relation. 3. The degree to which variables change together. product moment c. a statistical procedure which yields the c. coefficient referred… … Medical dictionary
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Gini coefficient — The Gini coefficient is a measure of statistical dispersion most prominently used as a measure of inequality of income distribution or inequality of wealth distribution. It is defined as a ratio with values between 0 and 1: A low Gini coefficient … Wikipedia