A prospective study of erectile dysfunction in men after pelvic surgical procedures and its association with non-modifiable risk factors

Table 1 An assessment model of demographic and surgery procedure effect IIEF (Phase 4) total score

Model R²= 0.552	Unstandardized coefficients		Standardized coefficient	t	p	95.0% Confidence interval for B
Model R²= 0.552	B	Std. error	Beta	t	p	Lower bound	Upper bound
(constant)	39.221	3.435		11.419	< 0.001	32.408	46.033
Age	− 17.687	3.697	− 0.416	− 4.785	< 0.001	− 25.020	− 10.355
Educational level	6.381	4.032	0.139	1.583	0.117	− 1.616	14.379
Type of surgery	7.162	3.717	0.167	1.927	0.057	− 0.212	14.535

ISSN: 1756-0500