What Parents Know About Students’ Vision Preserving
Table 2: Answer to question: "If none, what vision disorder does your child have?"
| Answer | Number of respondents (%) |
| Myopia | 62 |
| Hyperopia | 8 |
| Astigmatism | 15 |
| Other | 7 |
| I don't know | 8 |
| Answer | Number of respondents (%) |
| Myopia | 62 |
| Hyperopia | 8 |
| Astigmatism | 15 |
| Other | 7 |
| I don't know | 8 |