Table 1 Source population characteristics
From: Data mining polycystic ovary morphology in electronic medical record ultrasound reports
| N = 25,535 | % (n) or mean (SD) |
|---|---|
| Age | |
| Age at ultrasound | 31.4 (7.9) |
| Race | |
| Asian | 3.5% (883) |
| Black/African American | 48.9% (12,489) |
| Hispanic/Latino | 19.9% (5076) |
| Non-Hispanic White | 21.0% (5358) |
| Other*/Multiracial | 5.6% (1432) |
| Declined/Not Available | 1.2% (297) |
| Vitals | |
| BMI (n = 18,443) | |
| Underweight < 18.5 | 1.2% (225) |
| Normal weight 18.5–24.9 | 27.9% (5138) |
| Overweight 25–29.9 | 30.4% (5610) |
| Obese Class I 30–35 | 20.7% (3818) |
| Obese Class II 35–40 | 11.2% (2060) |
| Obese Class III > 40 | 8.6% (1592) |
| SBP (mmHg) (n = 21,353) | 118.8 (11.6) |
| DBP (mmHg) (n = 21,351) | 75.2 (7.6) |
| Age at Menarche (n = 178) | 12.7 (2.0) |
| Socioeconomic Status | |
| Education (n = 39,638) | |
| Did not attend school | 5.6% (1416) |
| 8th grade or less | 4.6% (1169) |
| Some high school | 22.3% (5690) |
| Graduated high school or GED | 27.1% (6928) |
| Some college/vocational/technical school | 13.4% (3426) |
| Graduated college/postgrad. | 16.8% (4292) |
| Other Education | 1.0% (266) |
| Declined/Not Available | 9.2% (2348) |
| Ever homeless | |
| Yes | 1.9% (486) |
| No | 98.1% (25,040) |
| Not available | < 0.1% (9) |