What do the coefficients of a linear regression tell you?

1 Answer
Oct 22, 2015

b_(yx)byx gives the expected value of y when x is independent and b_(xy)bxy gives the expected value of x when y is independent, where b_(yx)byx and b_(xy)bxy are the coefficients of linear regression.

Explanation:

r = sqrt{b_(yx)byx xx× b_(xy)bxy } is the Pearson's coefficient of correlation.