Table 9.

Multivariable analysis of duration of operation

Parameter	p value	Variables	Beta	95 % CI
Intercept	<0.001		3.717	3.603	3.831
Bilateral	<0.001	Bilateral	0.313	0.301	0.324
Operation technique	<0.001	TAPP	0.089	0.078	0.099
Defect size (EHS)	<0.001	I (<1.5 cm)	−0.113	−0.131	−0.096
Defect size (EHS)	<0.001	II (1.5–3 cm)	−0.097	−0.110	−0.084
Scrotal hernia (EHS)	<0.001	Yes	0.182	0.149	0.216
Sex	<0.001	Male	0.046	0.029	0.062
ASA score		I	0.115	0.002	0.229
ASA score		II	0.124	0.011	0.237
ASA score	0.024	III	0.108	−0.006	0.222
Age	0.072	≤65 Jahre	−0.011	−0.023	0.001