Figure 1.
Differences in the percentage of subjects who consumed alcohol in the two times considered. A = Abstainers; D = Drinkers; LR = Low Risk; MR = Moderate Risk; HR = High Risk; SR = Severe Risk.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.