Fig 1.
A conceptual figure of the mediation analysis of inflammatory markers (wave 6) between baseline sleep quality/duration (wave 4) and follow-up cognitive functioning (wave 8).
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.