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. 2012 Summer;8(2):63–69.

Table 2.

Comparison of erectile dysfunction points with respect to background characteristics in men with systolic heart failure

Erectile dysfunction
Mean ± SD
Education Illiterate 10.610 ± 4.310
Primary 12.850 ± 5.890
Guidance school 15.470 ± 5.750
High school 15 ± 7.520
Diploma and Advanced Diploma 19.500 ± 7.720
Bachelor and upper 19 ± 5.780
Statistical test
t = 2.861 P = 0.019
Economic situation Good 15.700 ± 6.530
Moderate 15.190 ± 6.150
Poor 12.400 ± 6.070
Statistical test
t = 2.716 P = 0.071
Job Unemployed 12.400 ± 6.200
Retired 11.840 ± 5.850
Self-employed 17.370 ± 5.160
Employee 18.500 ± 4.950
Farmer 16.660 ± 3.050
Other 16.500 ± 6.920
Statistical test
t = 4.158 P = 0.002
Smoking Positive 14.180 ± 6.100
Negative 13.910 ± 6.400
Statistical test t = 0.204 P = 0.839