Table 1General Characteristics of the Subjects (n=939)
| ???Characteristic | Data |
|---|
| Gender |
| ?Male | 405 (43.1) |
| ?Female | 534 (56.9) |
| Grade |
| ?1st | 341 (36.3) |
| ?2nd | 296 (31.5) |
| ?3rd | 302 (32.2) |
| Academic achievement |
| ?Very good | 230 (24.5) |
| ?Moderate | 260 (27.7) |
| ?Very poor | 449 (47.8) |
| Economic status |
| ?Very good | 144 (15.3) |
| ?Moderate | 564 (60.1) |
| ?Very poor | 231 (24.6) |
| Weekly average allowance (KRW) | |
| ?<20,000 | 413 (44.0) |
| ?20,000~9,999 | 284 (30.2) |
| ?40,000~59,999 | 153 (16.3) |
| ?≥60,000 | 89 (9.5) |
Values are presented as number (%).
KRW, Korean Won.
© 2016 Journal of Dental Hygiene Science
