Table 1.
Variable description.
| Variables | Question | Response Options (Coding Scheme) |
|---|---|---|
| Age | “How old are you?” | 11 years old or younger to 18 years old or older |
| Sex | “What is your sex?” | Male, Female |
| Alcohol use | “During the past 30 days, on how many days did you have at least one drink containing alcohol?” | 1 = 0 days to 7 = All 30 days (coded 1 = 0 and 2–7 = 1) |
| “During the past 30 days, on the days you drink alcohol, how many drinks did you usually drink per day?” | 1 = Not drink in the past 30 days to 7 = 5 or more drinks (coded 1–3 = 0 and 4–7 = 1) | |
| “During your life, how many times did you drink so much alcohol that you were really drunk?” | 1 = 0 times and 4 = 10 or more times (coded 1 = 0 and 2–4 = 1) | |
| “During your life, how many times have you got into trouble with your family or friends, missed school, or got into fights, as a result of drinking alcohol?” | 1 = 0 times and 4 = 10 or more times (coded 1 = 0 and 2–4 = 1) | |
| No close friends | “How many close friends do you have?” | 1 = 0 to 4 = 3 or more (coded 1+ = 0, 0 = 1) |
| Anxiety | “During the past 12 months, how often have you been so worried about something that you could not sleep at night?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Loneliness | “During the past 12 months, how often have you felt lonely?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Suicide ideation | “During the past 12 months, did you ever seriously consider attempting suicide?” | Yes, No |
| Suicide attempt | “During the past 12 months, how many times did you actually attempt suicide?” | 1 = 0 times to 5 = 6 or more times (coded 1 = 0 and 2–5 = 1) |
| Current tobacco use | “During the past 30 days, on how many days did you smoke cigarettes/use any tobacco products other than cigarettes, such as cigars, haraku, or electronic cigarettes?” | 1 = 0 days to 7 = All 30 days (coded 1 = 0 and 2–7 = 1) |
| Cannabis use | “During the past 30 days, how many times have you used marijuana (also called nua)?” | 1 = 0 days to 7 = All 30 days (coded 1 = 0 and 2–5 = 1) |
| Soft drinks | “During the past 30 days, how many times per day did you usually drink carbonated soft drinks, such as Mam-ud-lon?” | 1 = not in the past days to 7 = 5 or more times per day (coded 1–2 = 0 and 3–7 = 1) |
| School truancy | “During the past 30 days, on how many days did you miss classes or school without permission?” | 1 = 0 days to 5 = 10 or more days (coded 1 = 0 and 2–5 = 1) |
| Peer support | “During the past 30 days, how often were most of the students in your school kind and helpful?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Either or both parents use tobacco | “Which of your parents or guardians use any form of tobacco?” | 1 = neither, 2 = my father or male guardian, 3 = my mother or female guardian, 4 = both |
| Secondary smoke | “During the past 7 days, on how many days have people smoked in your presence?“ | 1 = 0 days to 5 = All seven days (coded 1 = 0 and 2–5 = 1) |
| Parental supervision | “During the past 30 days, how often did your parents or guardians check to see if your homework was done?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Parental connectedness | “During the past 30 days, how often did your parents or guardians understand your problems and worries?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Parental bonding | “During the past 30 days, how often did your parents or guardians really know what you were doing with your free time?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Parental respect for privacy | “During the past 30 days, how often did your parents or guardians go through your things without your approval?” | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Hunger | “During the past 30 days, how often did you go hungry because there was not enough food in your home?" | 1 = never to 5 = always (coded 1–3 = 0 and 4–5 = 1) |
| Bullied | “During the past 30 days, on how many days were you bullied?” | 1 = 0 days to 7 = All 30 days (coded 1 = 0 and 2–7 = 1) |
| In a physical fight | “During the past 12 months, how many times were you in a physical fight?” | 1 = 0 times to 8 = 12 or more times (coded 1 = 0 and 2–8 = 1) |
| Physically attacked | “During the past 12 months, how many times were you physically attacked?” | 1 = 0 times to 8 = 12 or more times (coded 1 = 0 and 2–8 = 1) |
| Injury | “During the past 12 months, how many times were you seriously injured?” | 1 = 0 times to 8 = 12 or more times (coded 1 = 0 and 2–8 = 1) |