Table 5:
Comparison of overall and anterior tooth size ratios between the normal occlusion Emirati group and the Bolton standards (t-test).
Ratios
Normal
Present Study
Bolton Standard
p
value
N
Mean (SD)
N
Mean (SD)
Anterior ratio
93
77.54 (0.30)
55
77.2 (1.65)
0.340
Overall ratio
93
91.41 (0.22)
55
91.3 (1.91)
0.110