Table 8 : Univariate analysis of severity of Hearing loss with Age, sex, SES and family history of DM in Diabetic subjects (n = 70).
| Variables | Severity of PTA | Total | P-value | |||
| Normal | Mild | Moderate | Severe | |||
| Age (years) | 0.945 | |||||
| 31-40 | 3 (60.0) | 1 (20.0) | 1 (20.0) | 0 | 5 | |
| 41-50 | 8 (26.7) | 13 (43.3) | 7 (23.3) | 2 (6.7) | 30 | |
| 51-60 | 6 (27.3) | 11 (50.0) | 4 (18.2) | 1 (4.5) | 22 | |
| 61-70 | 3 (23.1) | 6 (46.2) | 3 (23.1) | 1 (7.7) | 13 | |
| Sex | 0.643 | |||||
| Male | 12 (34.3) | 13 (37.1) | 8 (22.9) | 2 (5.7) | 35 | |
| Female | 8 (22.9) | 18 (51.4) | 7 (20.0) | 2 (5.7) | 35 | |
| SES | 0.540 | |||||
| Low SES | 11 (29.7) | 15 (40.5) | 7 (18.9) | 4 (10.8) | 37 | |
| Middle SES | 9 (30.0) | 14 (46.7) | 7 (23.3) | 0 | 30 | |
| High SES | 0 | 2 (66.7) | 1 (33.3) | 0 | 3 | |
| Family history of DM | 0.998 | |||||
| Yes | 9 (28.1) | 14 (43.8) | 7 (21.9) | 2 (6.2) | 32 | |
| No | 11 (28.9) | 17 (44.7) | 8 (21.1) | 2 (5.3) | 38 | |