Characteristics | N | Flossing | χ2 | P | |
n | prevalence (%) | ||||
Total | 3481 | 599 | 17.21 |
|
|
Gender (N = 3480) |
|
|
| 7.242 | 0.007 |
Male | 1247 | 243 | 19.49 |
|
|
Female | 2233 | 355 | 15.90 |
|
|
Ethnic (N = 3477) |
|
|
| 6.153 | 0.046 |
Han | 2503 | 406 | 16.22 |
|
|
Mongolia | 821 | 158 | 19.24 |
|
|
Other | 153 | 33 | 21.57 |
|
|
Residence Place (N = 3427) |
|
|
| 17.945 | 0.000 |
Rural | 1194 | 160 | 13.40 |
|
|
Urban | 2233 | 427 | 19.12 |
|
|
Faculty (N = 3481) |
|
|
| 0.417 | 0.518 |
Chinese Medicine | 820 | 135 | 16.46 |
|
|
Western Medicine | 2661 | 464 | 17.44 |
|
|