Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean and standard deviation values for the percentage of agreeable smiles during smile analysis in conjunction with the face.
| Group | Mean | Std. Deviation | N |
|---|---|---|---|
| Specialists (Group I) | 53.68 | 7.617 | 50 |
| General dentists (Group II) | 62.32 | 6.212 | 50 |
| Lay persons (Group III) | 71.04 | 5.646 | 50 |
