| aAge Group (years) | Age Distribution | |||
| Group A (n1 = 33) f (%) | Group B (n2 = 33) f (%) | Total (n = 66) f (%) | p-Value | |
| 35 - 44 | 5 (15.2) | 8 (24.2) | 13 (19.7) | 0.300ns |
| 45 - 54 | 6 (18.2) | 8 (24.2) | 14 (21.2) | |
| 55 - 64 | 8 (24.2) | 7 (21.2) | 15 (22.7) | |
| 65 - 75 | 14 (42.4) | 10 (30.3) | 24 (36.4) | |
| bAge (Mean, & SD) | 55.17 ± 11.64 | 54.50 ± 10.50 |
| 0.300ns |