Table 1.

Covariates used to inform likelihood of college degree attainment

Female	Getting along with students scale
Vocabulary score	College expectations scale
Disabled	Desire for college attendance scale
Household smoker	Expectations to live to 35 scale
Parent heavy episodic drinking	Expectations killed by 21 scale
Parent receiving public assistance	Protective factors scale
Parent educational attainment	Depressive symptoms scale
Parent smoker	Ever had sex
Wave IV Age	Self-rated health
Race/ethnicity	How often missed school
U.S.-born	Smoking status
Mom is professional	Number of close friends that smoke
Dad is professional	BMI
Income-to-needs ratio	Alcohol consumption
Social control scale	Days in past year drunk/high
Parent-child closeness scale	Number of close friends that drink
Parent disappointment for child not       graduating college	Physical activities in last week
	Visited dentist within last year
Household size	Vegetable consumption
Ever repeated grade	Sweet snack consumption
Ever suspended	How often wears seatbelt
Ever expelled	Usually gets enough sleep
Ever truant	Screentime hours
Scale of grades	Delinquent behaviors scale
School integration scale	Religious attendance scale
Getting along with teachers scale	Religious importance scale
Problem with attention scale	Perceived neighborhood quality scale
Problems with homework scale

Source: Source: Add Health.

Notes: All covariates are from Wave I, except age at Wave IV.