[Retracted] Development of Refractive Parameters in 3- to 6-Year-Old Children and Its Application in Myopia Prediction and Intervention Guidance
Table 6
Prevalence of refractive error.
Myopia
Emmetropia
Mild hyperopia
Hyperopia
Variable
Total ()
Case ()
Occupy (%)
95% CI
Case ()
Occupy (%)
95% CI
Case ()
Occupy (%)
95% CI
Case ()
Occupy (%)
95% CI
Age (years)
5506
192
3.49
-1.37~-1.12
2828
51.36
-0.07~-0.05
2019
36.67
+1.46~+1.49
467
8.48
+2.41~+2.56
3
259
5
1.93
-1.06~-0.68
118
45.56
-0.14~-0.04
118
45.56
+1.45~+1.59
18
6.95
+2.08~+2.92
4
1483
43
2.90
-1.51~-0.96
689
46.46
-0.07~-0.03
607
40.93
+1.45~+1.52
144
9.71
+2.34~+2.58
5
2115
80
3.78
-1.50~-1.09
1093
51.68
-0.08~-0.05
744
35.18
+1.44~+1.51
198
9.36
+2.39~+2.63
6
1649
64
3.88
-1.41~-1.01
928
56.28
-0.07~-0.04
550
33.35
+1.41~+1.49
107
6.49
+2.31~+2.62
value
Gender
Male
2828
111
3.93
-1.46~-1.14
1477
52.22
-0.08~-0.05
1025
36.24
+1.45~+1.51
215
7.60
+2.36~+2.57
Female
2678
81
3.02
-1.36~-0.97
1351
50.45
-0.07~-0.04
994
37.12
+1.44~+1.50
252
9.41
+2.39~+2.61
value
Note: is the statistical difference between 3- and 6-year-old children (chi-square test). is the statistical difference between all boys and all girls aged 3-6 years (chi-square test).
