Table 1.
Characteristics of maxillary anterior teeth widths (n = 190).
| Variables | Range | Minimum | Maximum | Mean | Std. deviation | p value |
|---|---|---|---|---|---|---|
| RCIW | 3.80 | 6.20 | 10.00 | 7.99 | 0.612 | 0.001 |
| LCIW | 4.40 | 5.30 | 9.70 | 7.87 | 0.796 | |
| RLIW | 4.10 | 4.20 | 8.30 | 6.07 | 0.820 | 0.293 |
| LLIW | 5.30 | 4.10 | 9.40 | 6.01 | 0.838 | |
| LCW | 6.00 | 3.10 | 9.10 | 6.42 | 1.189 | 0.001 |
| RCW | 5.90 | 3.00 | 8.90 | 6.68 | 1.118 |
RCIW: right central incisor width; RLIW: right lateral incisor width; RCW: right canine width; ICW: intercanine width; LCIW: left central incisor width; LLIW: left lateral incisor width; LCW: left canine width.