Tooth shade matching

Female observers

Male observers

Total

F

M

Total

F

M

Total

No

N

287

250

537

292

346

638

1175

%

75.53

73.53

74.58

69.52

69.20

69.35

71.65

Yes

N

93

90

183

128

154

282

465

%

24.47

26.47

25.42

30.48

30.80

30.65

28.35

Total

N

380

340

720

420

500

920

1640