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.
(A) Number of beep responses within the day, derived from baseline ESM data. (B) Number of beep responses within the day, derived from the three-month follow-up ESM data.
