Table 2.
Demographic information of MCIC subjects.
| Demographics | SZ (110) | HC (124) |
|---|---|---|
| Sex | ||
| Male | 82 | 75 |
| Female | 28 | 49 |
| Age | ||
| Mean ± SD | 35 ± 11 | 32 ± 11 |
| Range | 18–60 | 18–58 |
| Race/ethnicity | ||
| Caucasian | 83 | 110 |
| African American | 17 | 4 |
| Asian | 5 | 5 |
| American Indian | 1 | 1 |
| Unreported | 4 | 4 |
| Collection site | ||
| M021 | 28 | 23 |
| M552 | 32 | 60 |
| M554 | 29 | 18 |
| M871 | 21 | 23 |