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.
Depression level of Iranian dental students with (n=44) and without (n=44) history of music practice
| Music practice | No music practice | ||
|---|---|---|---|
| Depression | (Mean± standard deviation) | 11.47±8.68 | 16.23±11.01* |
| Normal | 24 | 13 | |
| Mild | 9 | 5 | |
| Moderate | 9 | 16 | |
| Severe | 2 | 9 | |
| Very severe | 0 | 1 |
Statistically significant difference
