X Values ∑ = 419 Mean = 29.929 ∑(X − Mx)2 = SSx = 30.929 |
Y Values ∑ = 102 Mean = 7.286 ∑(Y − My)2 = SSy = 8.857 |
X and Y Combined N = 14 ∑(X − Mx)(Y − My) = 13.286 |
R Calculation Meta Numeric (cross-check). r = 0.8027 R = 0.8027. R2 = 0.6443 |