Table 2 of
Wu, Mol Vis 2024; 30:422-433. Table 2 of
Wu, Mol Vis 2024; 30:422-433.
Table 2. Baseline features of the adult.
| Variable | No-myopia (n=2639) | Myopia (n=1614) | Z/χ 2 | P-value |
|---|---|---|---|---|
| Age, year | 53.000[38.000,66.000] | 46.000[32.000,61.000] | 8.393 | <0.001 |
| PIR | 2.120[1.140,3.980] | 2.420[1.260,4.380] | -3.664 | <0.001 |
| VA, mg | 475.000[256.000,743.000] | 478.000[267.000,786.000] | -1.36 | 0.174 |
| VD, mg | 0.000[0.000,0.100] | 0.000[0.000,0.000] | 0.129 | 0.866 |
| serum 25(OH)D2, nmol/l | 1.450[1.450,1.450] | 1.450[1.450,1.450] | 0.189 | 0.8 |
| Sleep duration, h | 7.000[6.000,8.000] | 7.000[6.000,8.000] | 0.535 | 0.582 |
| serum 25(OH)D3, nmol/l | 56.700[40.400,73.200] | 56.800[40.500,73.800] | -0.236 | 0.814 |
| OBS | 19.000[14.000,25.000] | 21.000[15.000,26.000] | -4.439 | <0.001 |
| Sex, n (%) | ||||
| Male | 1303(49.375) | 733(45.415) | 6.292 | 0.012 |
| Female | 1336(50.625) | 881(54.585) | ||
| Obesity, n (%) | ||||
| No | 1630(62.095) | 996(62.095) | 0 | 1 |
| Yes | 995(37.905) | 608(37.905) | ||
| Married statue, n (%) | ||||
| Never marital | 355(13.452) | 335(20.782) | 40.165 | <0.001 |
| Marital/living with partner | 613(23.228) | 327(20.285) | ||
| Widowed/divorced/separated | 1671(63.319) | 950(58.933) | ||
| Education level, n (%) | ||||
| Less than high school | 833(31.565) | 360(22.319) | 60.128 | <0.001 |
| High school or equivalent | 685(25.957) | 384(23.807) | ||
| High school above | 1121(42.478) | 869(53.875) | ||
| Hypertension, n (%) | ||||
| Yes | 969(36.746) | 525(32.548) | 7.738 | 0.005 |
| No | 1668(63.254) | 1088(67.452) | ||
| Diabetes, n (%) | ||||
| Yes | 338(13.065) | 178(11.139) | 3.391 | 0.066 |
| No | 2249(86.935) | 1420(88.861) | ||
| Asthma, n (%) | ||||
| Yes | 320(12.135) | 239(14.817) | 6.303 | 0.012 |
| No | 2317(87.865) | 1374(85.183) | ||
| Sleep trouble, n (%) | ||||
| No | 2012(76.270) | 1219(75.527) | 0.303 | 0.582 |
| Yes | 626(23.730) | 395(24.473) | ||
| Sleep disorder, n (%) | ||||
| No | 2410(91.565) | 1482(91.993) | 0.24 | 0.624 |
| Yes | 222(8.435) | 129(8.007) | ||
| Depression score grade, n (%) | ||||
| [2-5] | 1904(74.784) | 1167(75.145) | 2.251 | 0.69 |
| [6-10] | 387(15.200) | 240(15.454) | ||
| [11-15] | 156(6.127) | 93(5.988) | ||
| [16-20] | 75(2.946) | 35(2.254) | ||
| [21-28] | 24(0.943) | 18(1.159) |