Table 1 Smile characteristics of participants (n = 157).

From: Analysis of different characteristics of smile

Smile parameters Categories Frequency (%)
Smile line Low 61 (38.9%)
Average 68 (43.3%)
High 28 (17.8%)
Smile arc Consonant 71 (45.2%)
Straight 59 (37.6%)
Reverse 11 (7.0%)
Not available 16 (10.2%)
Smile type Commissure 56 (35.7%)
Cuspid 72 (45.9%)
Complex 29 (18.5%)
Upper lip curvature Upward 69 (43.9%)
Downward 44 (28.0%)
Straight 44 (28.0%)
Labiodental relationship Slightly touching 46 (29.3%)
Not touching 95 (60.5%)
Covered by lower lip 16 (10.2%)
Teeth displayed Canine 32 (20.4%)
First premolar 56 (35.7%)
Second premolar 50 (31.8%)
First molar 19 (12.1%)