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.
Least squares means plots. (a) Annoyance score (discrete point conversion) by season, as measured by the 5-point and 11-point scales, ±95% CI; (b) Annoyance score (discrete point conversion) by location of annoyance questions, as measured by the 5-point and 11-point scales, ±95% CI.
