. 2013 May 22;8(5):e64457. doi: 10.1371/journal.pone.0064457

Table 5. Sociodemographic factors by county and age adjusted AMI hospitalization rates 35+ years.

	Median Income	% Below poverty	% High School graduate (25+)	% With bachelor's degree (25+)	% urban	% white	% black
AMI Hospitalization Rate (2005)	−.237^*	.096^*	−.222^*	−.306	−.229^*	−.153^*	−.028
Median Income	-------	−.736^*	.630^*	.730^*	.490^*	.113^*	−.180^*
Percent below poverty		-------	−.750^*	−.422^*	−.169^*	−.591^*	−.488^*
Percent high school graduate			-------	.685^*	.193^*	.512^*	−.492^*
Percent with bachelor's degree				------------	.495^*	−.001	−.107^*
Percent urban					---------	−.290^*	.130^*
Percent white						---------	−.779^*
Percent black							---------

p<0.01.