Jimenez, Eliana; Correa-Valez, Ignacio; Brown, Richard P. C. - 2008
-level data. Fourth, most previous studies have been unable to separate the
effects of geography from socio-economic status. By … challenges in examining the impact of
SES on health-related variables is to disentangle the effects of geography (Meer, et
al …., 2003). We have attempted to isolate the effects of geography and wealth by
sampling from one, relatively small island in …