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SE over time
| SE (diopters)
|
|||
|---|---|---|---|
| Before laser | After laser, 1 week | After laser, 3 months | |
| Mean (SD) | −0.19 (0.52) | −0.24 (0.50) | −0.21 (0.54) |
| Difference | −0.06 | −0.02 | |
| Change (%) | 32.4% | 10.8% | |
| P-value* | 0.09 | 0.52 | |
Notes:
Paired t-test compared with SE before treatment. Repeated analysis of variance; P-value =0.27.
Abbreviations: SE, spherical equivalent; SD, standard deviation.
