Table 3.

Correlation of erectile dysfunction points with other numerical factors in men with systolic heart failure

	P	r
Age (year)	< 0.001	0.417
Income (Rials)	0.576	0.057
Duration	0.133	0.151
Serum Cholesterol (mg/dl)	0.001	0.322
Hemoglobin (g/dl)	0.003	0.295
Left ventricular ejection fraction (%)	0.030	0.217
Body Mass Index (BMI)	0.234	0.120
Depression score	< 0.001	0.608
Quality of life score	< 0.001	0.556