Table 3 Association of awareness of cataract, glaucoma, night blindness, trachoma, diabetic retinopathy in relation to age, sex, education, literacy and location by multiple correlation analysis
Variables | Cataract | Glaucoma | Trachoma | Night blindness | Diabetic retinopathy | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Â | r | p value | r | p value | r | p value | r | p value | r | p value |
Gender | −0.128 | 0.000 | −0.065 | 0.008 | −0.060 | 0.012 | −0.115 | 0.000 | −0.023 | 0.198 |
Age | −0.142 | 0.000 | −0.042 | 0.060 | −0.053 | 0.025 | −0.230 | 0.000 | −0.109 | 0.000 |
Education | 0.352 | 0.000 | 0.216 | 0.000 | 0.155 | 0.000 | 0.420 | 0.000 | 0.265 | 0.000 |
Location | −0.028 | 0.147 | −0.151 | 0.000 | −0.014 | 0.304 | 0.008 | 0.379 | −0.142 | 0.000 |