Round 2 | |||||||||
---|---|---|---|---|---|---|---|---|---|
Round 1 | 0 | 1* | 2 | 3 | 4 | 5 | 9 | Total | |
*20 patients who passed the screening test in rounds 1 and 2 were examined by the OCO and were found to have visual acuity worse than 6/18.12 | |||||||||
0 | Passed screen, both eyes assumed to be better than 6/18 | 1906 | 27 | 22 | 12 | 21 | 1 | 8 | 1997 |
1 | Failed screen, both eyes better than 6/18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2 | Failed screen, one eye better and one eye worse than 6/18 | 9 | 2 | 4 | 0 | 1 | 0 | 0 | 16 |
3 | Failed screen, one eye better than 6/18, one eye blind | 1 | 0 | 2 | 7 | 0 | 0 | 2 | 12 |
4 | Failed screen, both eyes worse than 6/18, one eye blind | 3 | 3 | 3 | 0 | 15 | 4 | 0 | 28 |
5 | Failed screen, both eyes blind | 0 | 0 | 0 | 0 | 3 | 6 | 0 | 9 |
9 | Failed screen, but not tested any further | 30 | 15 | 3 | 2 | 8 | 1 | 3 | 62 |
Total | 1949 | 47 | 34 | 21 | 48 | 12 | 13 | 2124 |