| Within Target | P-Value | ||
|---|---|---|---|
| Yes (n=274) | No (n=42) | ||
| Aget year (mean±SD) | 25.3±3.5 | 25.1±3.7 | T(314)=-0.354; p=0.724 |
| Grade of myopiacs | |||
| High n (%) | 209(96.1%) | 8(3.9%) | X2(1,N=316)=
43.1; p=0.001 |
| Very High n (%) | 65(69.9%) | 34(30.1%) | |
| SE premw median (range) | -8.6(-18.5; -6.2) | -12.5(-17.7; -7.2) | U=2282; p=0.001 |
| Astigmatism premw median (range) | -1.2(-5; 0) | -2.4(-6.0; -0.5) | U=3234; p=0.001 |
| SPH premw median (range) | -7.7(-16.5; -6.2) | -11.1(-17.5; -6.5) | U=3110; p=0.001 |
| LogMAR premw median (range) | 1(1; 1.4) | 1.3(1; 1.4) | U=6250; p=0.006 |
| Corneal thicknesst (mean±SD) | 545±31 | 547(25) | t(314)=0.711; p=0.477 |
| K, [mean+SD] t | 44.8±1.7 | 45.1±1.5 | t(306)=1.122; p=0.263 |
| Axial lengtht (mean±SD) | 26.9±1.1 | 28.4±1.4 | t(314)=7.067; p=0.001 |