| Variable |
| Frequency | Percentage % |
| Knowledge of kidney disease | Yes | 387 | 95.1 |
| Source of knowledge | Doctors | 113 | 29.4 |
| Nurse | 39 | 10.2 | |
| Friends | 56 | 14.6 | |
| Media | 111 | 28.9 | |
| Relatives | 50 | 13.0 | |
| School | 15 | 3.9 | |
| Know patient with kidney disease | Yes | 283 | 69.0 |
| Outcome of the patient | Dead | 68 | 24.0 |
| Alive | 215 | 76.0 | |
| Location of kidneys | No idea | 17 | 4.2 |
| Abdomen | 175 | 43.3 | |
| Head | 1 | 0.3 | |
| Chest | 211 | 52.2 | |
| No of kidneys | No idea | 1 | 0.3 |
| One | 8 | 2.0 | |
| Two | 382 | 97.2 | |
| Three | 2 | 0.5 | |
| Functions of kidney | Urine formation | 384 | 94.6 |
| Waste excretion | 369 | 90.4 | |
| Calcium and phosphate regulation | 287 | 79.5 | |
| Aid blood production | 281 | 70.1 |