0142000280?tag=splitbrain-20
SourceSSdfMSFx1∑(ˆyi−ˉy)21SSx1dfx1MSx1MSresResidual∑(yi−ˆyi)2N−(1+1)SSresdfresTotal∑(yi−ˉy)2N−1
SourceSSdfMSFx1∑(ˆyx1iˉx2−ˉy)21SSx1dfx1MSx1MSresx2∑(ˆyˉx1x2i−ˉy)21SSx2dfx2MSx2MSresResidual∑(yi−ˆyi)2N−(2+1)SSresdfresTotal∑(yi−ˉy)2N−1