Characteristics N p-value*
Gender 33 0.0915
Employment status 31 0.1321
Total annual income 30 0.5113
Maximum education level 31 0.0584
Last cocaine use 31 0.3935
Route of Administration 31 <0.0001
Health insurance 31 0.4946
Pregnancy 22 0.2616
Past Medical History of CVD 32 0.0517
Family History of CVD 32 0.0415
Table 3: Predictors of CIMT. CVD: Cardiovascular disease; *using analysis of variance model term for each characteristic (in separate models).