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.
Three patterns reflect growth classes derived from a growth mixture model that produced three classes of participants. The gray lines reflect observed weight loss patterns, while the solid lines reflect the average patterns from the three classes.
