Cell (i,j)

Oij

Eij

(Oij ? Eij)

(Oij ? Eij)2

(Oij ? Eij)2/Eij

(1,1)

49

69.50

−20.50

420.25

6.047

(1,2)

86

65.50

20.50

420.25

6.416

(2,1)

90

69.50

20.50

420.25

6.047

(2,2)

45

65.50

−20.50

420.25

6.416