Figure 2. Trend for number of ICU admissions of patients older than 65 years presented by LOcally wEighted Scatterplot Smoothing (LOESS) curves.
N = 8,916.
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.