I agree with your correlation coefficient. I'm afraid I don't know what the coefficient of determination is.
-Dan
May I ask the help of the math elite please.
Thank you in advance squared.
Following observations selected at random.
X: 5 3 6 3 4 4 6 8
Y: 13 15 7 12 13 11 9 5
Determine the coefficent of correlation and the coeffcient of determination. Interpret the association between X and Y.