Table 2. Distribution of participants according to smoking, alcohol consumption and illicit drug use – Ribeirao Preto, SP, Brazil, 2018.

Smoking habit	(N = 308)
Yes	44 (11.58%)
No	336 (88.42%)
Alcohol consumption habit
Drinking every or almost every day	5 (1.32%)
Drinking once or twice a week	140 (36.84%)
Drinking once or twice a month	119 (31.32%)
Drinking less than once a month	57 (15.00%)
Do not drink	59 (15.53%)
Use of illicit drugs
Using every or almost every day	12 (3.16%)
Using once or twice/week	15 (3.95%)
Using one to three times/month	31 (8.16%)
Using less than once/month	68 (17.89%)
Do not use	254 (66.94%)