Table 1 Questions on depressed mood, suicidal behaviors, and health risk behaviors with response choices

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

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

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

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

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

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