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Subject Demographics and Preoperative Characteristics
| Number (%), or Mean (SD) | |
|---|---|
| Patients (N=341) | |
| Female | 221 (64.8%) |
| Race | |
| White | 309 (90.6%) |
| Black | 7 (2.1%) |
| Asian | 10 (2.9%) |
| Hispanic | 4 (1.2%) |
| Unknown/Other | 11 (3.2%) |
| BMI (kg/m2) | 25.5 (5.2) |
| Age (years) | 67.9 (8.6) |
| Eyes (N=500) | |
| Axial Length (mm) | 25.1 (1.6) |
| Flattest K (D) | 41.8 (3.0) |
| Steepest K (D) | 43.0 (3.1) |
Abbreviations: BMI, body mass index; K, keratometry; D, diopters.
