Table 4.

Correlations between total costs with patients’ variables and visits to different healthcare practitioners

Variable	Total Costs*	p Value
Sex	−0.117	0.054
Race	0.093	0.126
Marital Status	−0.107	0.078
Income	0.005	0.930
Age	−0.301	<0.001
Primary care	0.093	0.126
Specialist	0.361	<0.001
ER	0.254	<0.001

*Pearson’s correlation; significant values in bold.