远视程度

7~8岁(8061)

9~10岁(8633)

11~12岁(8236)

合计

−0.5~+0.75

4072 (50.51)

3815 (44.19)

2418 (29.36)

10,305 (41.34)

+0.75~+3.00

2791 (34.62)

1894 (21.94)

992 (12.04)

5677 (22.77)

+3.00~+6.00

83 (1.03)

70 (0.81)

73 (0.89)

226 (0.91)

+6.00以上

3 (0.04)

3 (0.03)

5 (0.06)

11 (0.04)