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.
Final mediation model for AAs. Path coefficients with an * are significantly different from zero. Bold arrows denote mediation and direct effects which are significant. Covariates used in the model (age, physical impairment, sex, and income) are not shown.
