Table 5.
Summary of agreement between noncycloplegic PeWE (near and distant target conditions) and cycloplegic Rmax by age group
| Comparison | Age | N | Mean difference | SD |
|---|---|---|---|---|
| Rmax vs PeWE with near target | 3 to <4 y | 185 | 2.03 | 0.99 |
| 4 to <5 y | 193 | 2.16 | 1.02 | |
| 5 to <6 y | 234 | 2.15 | 0.91 | |
| 6 to <7 y | 216 | 1.88 | 1.07 | |
| 7 to <8 y | 138 | 2.02 | 1.03 | |
| Total | 966 | 2.05 | 1.01 | |
| Rmax vs PeWE with distant target | 3 to <4 y | 185 | 0.91 | 0.86 |
| 4 to <5 y | 193 | 0.97 | 0.86 | |
| 5 to <6 y | 234 | 1.05 | 0.81 | |
| 6 to <7 y | 216 | 0.81 | 0.87 | |
| 7 to <8 y | 138 | 0.98 | 0.89 | |
| Total | 966 | 0.94 | 0.85 |
Rmax, cycloplegic autorefraction using the Retinomax K-plus2; PeWE, noncycloplegic pediatric wavefront evaluator.