Correlation
nouncandidate·updated May 13, 2026
No definition recorded.
Framework senses
- §1
- The correlation coefficient of two random variables y_1, and y_2, denoted \rho(y_1,y_2) is: \rho(y_1, y_2) = Cov(y_1, y_2)/\sqrt{Var(y_1)*Var(y_2)}
- §1
- In its most general sense correlation denoted the interdependence between quantitative or qualitative data. In this sense it would include the association of dichotomised attributes and the contingency of multiply-classified attributes.