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Comparison of Pre- and Post-intervention IIEF-5 Scores for within Group Differences
| Variables | Pre-Intervention | Post-Intervention | t-value | p-value | |
| Mean (SD) | Mean (SD) | ||||
| IIEF-5 score | Group A | 11.17 (1.72) | 20.83 (1.83) | -29.00 | 0.001** |
| Group B | 10.67 (1.63) | 14.33 (2.07) | -6.33 | 0.001** |
Significance at p-value<0.05
Group A= Electrical stimulation; Group B= Aerobic exercise; IIEF-5=International Index of Erectile Function
