Fig. 1From: Estimating peer density effects on oral health for community-based older adultsPoint locations of residences of ElderSmile participants who are aged 50 years and older from Manhattan and the Bronx, New York City, NY, 2006-2013 (n = 1822), overlaid on top of Census block-level density of the total population aged 50 years and older in 2010Back to article page