| Spearman's rank correlation c. |
a rank correlation coefficient used when both variables represent ordinal data in an unlimited ranking, such as class standing, so that each sample is assigned a unique rank. Symbol rs. Called also Spearman's rho. Cf. Kendall's rank correlation c.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Spearman's rank correlation coefficient (rho) |
see under coefficient.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| spearmint o. |
the volatile oil distilled with steam from the fresh overground parts of Mentha spicata or M. cardiaca, yielding at least 55 per cent by volume of carvone; used as a flavor for pharmaceutical preparations.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Spearman's rho |
A measure of the linear relationship between two variables. It differs from Pearson's correlation only in that the computations are done after the numbers are converted to ranks. When converting to ranks, the smallest value on X becomes a rank of 1, etc. Consider the following XY pairs:
출처: www.publicopinionpros.com/glossary/2004/nov/glossa...
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