Clinical and demographic characteristics stratified by race and diabetes case status.

p, p-value, significance of difference between group means determined by t-test; DBP, diastolic blood pressure; SBP, systolic blood pressure; HDL, high density lipoprotein; BMI, body mass index; amean and standard deviation; bmissing values (n = 1); cmissing values (n = 2); dmissing values (n = 5); emissing values (n = 4); fmissing values (n = 12); gmissing values (n = 15); hmissing values (n = 16); imissing values (n = 21); jmissing values (n = 20); kmissing values (n = 55); lnumber and percentage; *p-value Pearson’s chi-squared test.