Why does the Sum of Squares under "Effect Tests" not add up to the overall model's Sum of Squares?
Hi all, I fitted a simple model with one continuous and one nominal variable using Standard Least Squares. Now I am wondering why the sums of squares seem to mismatch under Analysis of Variance and Effect Tests. I am on JMP 18.0.1. 3.16 and 0.01 do not give the overall model's SS of 3.37. It's like some 0.2 are missing. Could anyone please explain why that is? This particularly puzzles me bec...