| Depressed mood |
| Depressed mood | During the past 12 months, did you ever feel so sad or hopeless almost every day for two weeks or more in a row that you stopped doing some usual activities? | 1: Yes; 2: No |
| Suicidal behaviors |
| Suicide ideation | During the past 12 months, did you ever seriously consider attempting suicide? | 1: Yes; 2: No |
| Suicide plan | During the past 12 months, did you make a plan about how you would attempt suicide? | 1: Yes; 2: No |
| Suicide attempt | During the past 12 months, how many times did you actually attempt suicide? | 1: 0 times; 2: 1 + time |
| Violence |
| Carried a weapon | During the past 30 days, on how many days did you carry a weapon such as gun, knife, or club? | 1: 0 days; 2: 1 + day |
| Physical fight | During the past 12 months, how many times were you in a physical fight? | 1: 0 times; 2: 1 + time |
| Forced sexual intercourse | Have you ever been physically forced to have sexual intercourse when you did not want to? | 1: Yes; 2: No |
| Physical dating violence | During the past 12 months, how many times did someone you were dating or going out with physically hurt you on purpose? | 1: I did not date or go out with anyone during the past 12 months or 0 times; 2: 1 + time |
| Bullied on school property | During the past 12 months, have you ever been bullied on school property? | 1: Yes; 2: No |
| Substance use |
| Current smoking | During the past 30 days, on how many days did you smoke cigarettes? | 1: 0 days; 2: 1 + day |
| Current alcohol use | During the past 30 days, on how many days did you have at least one drink of alcohol? | 1: 0 days; 2: 1 + day |
| Current marijuana use | During the past 30 days, how many times did you use marijuana on school property? | 1: 0 times; 2: 1 + time |
| Ever cocaine use | During your life, how many times have you used any form of cocaine, including powder, crack, or freebase? | 1: 0 times; 2: 1 + time |
| Ever heroin use | During your life, how many times have you used heroin (also called smack, junk, or China White)? | 1: 0 times; 2: 1 + time |
| Ever methamphetamine use | During your life, how many times have you used methamphetamines (also called speed, crystal, crank, or ice)? | 1: 0 times; 2: 1 + time |
| Sexual behavior |
| Currently sexually active | During the past 3 months, how many people have you had sexual intercourse with? | 1: I did not date or go out with anyone during the past 12 months or 0 person; 2: 1 + people |
| Sex with 4 or more in life | During your life, with how many people have you had sexual intercourse? | 1: I have never had sexual intercourse or 1–3 people; 2: 4 + people |
| Early risk-taking behavior |
| Smoking under age 13 | How old were you when you smoked a whole cigarette for the first time? | 1: I have never smoked or 13 years old+; 2: 12 years old or younger |
| Drinking under age 13 | How old were you when you had your first alcohol other than a few sips? | 1: I have never had a drink or 13 years old+; 2: 12 years old or younger |
| Marijuana use under age 13 | How old were you when you tried marijuana for the first time? | 1: I have never tried marijuana or 13 years old+; 2: 12 years old or younger |
| Sex under age 13 | How old were you when you had sexual intercourse for the first time? | 1: I have never had sexual intercourse or 13 years old+; 2: 12 years old or younger |
