Cell (i,j) | Oij | Eij | (Oij ? Eij) | (Oij ? Eij)2 | (Oij ? Eij)2/Eij |
(1,1) | 37 | 47 | −10 | 100 | 2.128 |
(1,2) | 47 | 37 | 10 | 100 | 2.703 |
(2,1) | 57 | 47 | 10 | 100 | 2.128 |
(2,2) | 27 | 37 | −10 | 100 | 2.703 |