Distribution of myopic macular grading in different age groups
| 40–49 M/F | 50–59 M/F | 60–69 M/F | ⩾70 M/F | Total | |
|---|---|---|---|---|---|
| M1 | 21/25 | 0/0 | 0/0 | 0/0 | 21/25 |
| (23.1%) | (0%) | (0%) | (0%) | 46 | |
| M2 | 66/72 | 31/48 | 17/21 | 8/13 | 122/154 |
| (69.4%) | (58.5%) | (35.5%) | (18.9%) | 276 | |
| M3 | 6/6 | 14/18 | 15/21 | 16/32 | 51/77 |
| (6%) | (23.7%) | (33.6%) | (43.2%) | 128 | |
| M4 | 0/2 | 7/8 | 7/12 | 11/21 | 25/43 |
| (1%) | (11.1%) | (17.8%) | (28.8%) | 68 | |
| M5 | 0/1 | 2/7 | 6/8 | 2/8 | 10/24 |
| (0.5%) | (6.7%) | (13.1%) | (9.1%) | 34 | |
| Total | 93/106 | 54/81 | 45/62 | 37/74 | 552 |
| (100%) | (100%) | (100%) | (100%) |