Revision as of 11:02, 8 December 2008 by Bamorris (Talk)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Since the equation for the correlation coefficient is

$ p(x,y) = \fraq{cov(X,Y)}{\sqrt{var(X)}\sqrt{var(Y)}} $

Alumni Liaison

Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett