Table 1.
Demographic characteristic of the participants (n = 842).
| Variables | N | % |
|---|---|---|
| Gender | ||
| Male | 594 | 70.5 |
| Female | 248 | 29.5 |
| Education level | ||
| Primary school or below | 144 | 17.1 |
| Junior high school | 501 | 59.5 |
| High school or secondary school | 163 | 19.4 |
| College | 24 | 2.9 |
| Bachelor’s degree or above | 10 | 1.2 |
| Type of drug use | ||
| Methamphetamine | 607 | 72.1 |
| K powder | 140 | 16.6 |
| Heroin | 79 | 9.4 |
| other drugs | 16 | 1.9 |
| Parents’ marital status | ||
| married | 592 | 70.3 |
| divorced | 120 | 14.3 |
| remarried | 31 | 3.7 |
| widowed | 99 | 11.8 |
| parental relationships | ||
| very good | 353 | 41.9 |
| Good | 228 | 27.1 |
| moderate | 180 | 21.4 |
| poor | 54 | 6.4 |
| Very poor | 27 | 3.2 |