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Mean Prediction Error for a Set of Myopic Subjects Without an Observed Myopia Onset Visit Who Were Not Included in the Development of the Main Model
| Time Relative to the First Visit (yr) | Mean ± SD (n) in Subjects for Whom Onset was Not Observed |
|---|---|
| 1 | −0.10 ± 0.47 (442) |
| 2 | −0.20 ± 0.72 (359) |
| 3 | −0.23 ± 0.89 (236) |
| 4 | −0.16 ± 1.15 (167) |
| 5 | −0.16 ± 1.30 (123) |
| 6 | −0.17 ± 1.45 (82) |
Prediction error is the difference of the predicted SPHEQ minus the observed SPHEQ.
