Table 1.
Demographic characteristics. (%)
| Demographics (cohort with exposure data) n(%) | Total N=1605 | N | Cases(n) |
|---|---|---|---|
| Gender | 1605 | 109 | |
| Male | 888 (55%) | 51 | |
| Female | 717 (45%) | 58 | |
| Age (years) | 1605 | 109 | |
| < 30 years of age | 324 (20%) | 19 | |
| ≥ 30 & <40 years of age | 424 (26%) | 23 | |
| ≥ 40 & <50 years of age | 531 (33%) | 40 | |
| ≥ 50 years of age | 326 (20%) | 27 | |
| Ethnicity | 1581 | 106 | |
| Caucasian | 881 (55%) | 69 | |
| Hispanic | 415 (26%) | 12 | |
| African American | 118 (7%) | 11 | |
| Asian | 124 (8%) | 9 | |
| Other | 43 (3%) | 5 | |
| Education | 1596 | 108 | |
| Some High School or less | 390 (24%) | 18 | |
| High School Graduate or above | 1206 (76%) | 90 | |
| Handedness | 1605 | 109 | |
| Left Handed | 126 (8%) | 12 | |
| Right Handed | 1479 (92%) | 97 | |
| Body Mass Index | 1599 | 109 | |
| Body Mass Index (<25) | 542 (34%) | 23 | |
| Body Mass Index (≥25 & <30: Overweight) | 556 (35%) | 30 | |
| Body Mass Index (≥30: Obese) | 501 (31%) | 56 | |
| General Health | 1279 | 94 | |
| Very Good or Excellent | 501 (39%) | 29 | |
| Good | 584 (46%) | 49 | |
| Fair or Poor | 194 (15%) | 16 | |
| Medical Condition | 1605 | 109 | |
| No Medical Condition | 1438 (90%) | 93 | |
| Current Medical Condition | 167 (10%) | 16 | |
| Diabetes | 61 (4%) | 5 | |
| Rheumatoid Arthritis | 23 (1%) | 0 | |
| Thyroid Disease (hyper/hypo) | 78 (5%) | 11 | |
| Pregnancy | 12 (1%) | 0 | |
| Smoking Status | 1598 | 107 | |
| Never Smoked | 927 (58%) | 58 | |
| Currently Smokes | 415 (26%) | 31 | |
| Previously Smoked | 256 (16%) | 18 |