| Mean ± SD | Range |
Age (years) | 25.58 ± 5.90 | 18 to 45 |
SE (D) | −5.74 ± 1.91 | 0 to −10.50 |
Axial length (mm) | 26.51 ± 1.49 | 23.09 to 31.85 |
Sphere (D) | −4.93 ± 1.75 | −0.25 to −9.63 |
Cylinder (D) | −0.79 ± 0.81 | 0 to −2.00 |