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Baseline characteristics of subjects.
| Variable | Statistics | Race | All | |
|---|---|---|---|---|
| Black | Nonblack | |||
| Age | Number of subjects, mean age (Standard Deviation) | 926,30.29(10.16) | 6227,31.40(11.24) | 7157,31.26(11.11) |
| Sex | N | 926 | 6227 | 7157 |
| Female | 410(44.3%) | 2,258(36.2%) | 2,668(37.3%) | |
| Male | 516(55.7%) | 3,973(63.8%) | 4,489(62.7%) | |
| Fasted | N | 926 | 6,227 | 7,157 |
| No | 27(2.9%) | 249(4.0%) | 276(3.9%) | |
| Yes | 899(97.1%) | 5,982(96.0%) | 6,881(96.1%) | |
