Table 6 Accuracy of predictability between SRK II and Pediatric IOL Calculator
Observed refraction (Spherical Equivalent) | SRK II (n = 16) | Pediatric IOL Calculator (n = 15) | Overall (n = 31) | * p value |
|---|---|---|---|---|
≤ ± 2.0 Diopter |  |  |  |  |
   Accurate |  |  |  |  |
   0.0 D to ± 0.5 D | 3 (18.75%) | 7 (46.67%) | 10 (32.26%) | 0.097 |
   Inaccurate |  |  |  |  |
   > ± 0.5 D to ± 1.0 D | 7 (43.75%) | 0 (0.00%) | 7 (22.58%) |  |
   > ± 1.0 D to ± 2.0 D | 4 (25.00%) | 5 (33.33%) | 9 (29.03%) |  |
> ± 2.0 Diopter | 2 (12.50%) | 3 (20.00%) | 5 (16.13%) |  |