Population Recruitment
Comparing with Northeast counties subset of US counties median density matched to Park, there were 6 (40.0%) Low Density NE counties out of 15 which had a lower recruitment of the cohort that was 25 to 34 in 1970 than the Park. There were 214 thousand persons (48.9%) out of 438 thousand living in these Low Density NE counties
Copyright © James McMartin Long