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Angle of error (AofE) at the 12-month follow-up of 97 eyes
| Preoperative cylinder (D) | AofE | |AofE| | |AofE| ≤ 15° | AofE > +15 | AofE < -15° |
|---|---|---|---|---|---|
| (Mean ± SD) | (Mean ± SD) | (n) | (n) | (n) | |
| >0 to ≤ -0.50 | -3.44 ± 15.69 | 8.43 ± 13.63 | 39 | 1 | 6 |
| (n = 46) | |||||
| > - 0.50 to ≤ -1.00 | -3.27 ± 5.13 | 3.84 ± 4.69 | 21 | 0 | 0 |
| (n = 21) | |||||
| > - 1.00 to ≤ -2.00 | -3.44 ± 6.93 | 4.31 ± 6.40 | 20 | 1 | 0 |
| (n = 21) | |||||
| > - 2.00 to ≤ -3.00 | 0.53 ± 6.86 | 3.42 ± 5.85 | 8 | 1 | 0 |
| (n = 9) | |||||
| Total | -3.04 ± 11.67 | 6.08 ± 10.40 | 88 | 3 | 6 |
| (n = 97) |
