Table 3.

Publication bias by Begg's test and Egger's test.

Results	Operative time	Hospital day	EBL	WI	Positive margins	Complications	Recurrence	eGFR	CSS	PSF
Begg	0.624	0.602	0.024	0.099	0.835	0.990	0.174	0.372	0.317	0.602
Egger	0.272	0.328	0.080	0.023	0.984	0.220	0.111	0.490	/	0.901

EBL, estimate blood loss; WI, warm ischemic; eGFR, estimated glomerular filtration rate; CSS, cancer specific survival; PSF, progression-free survival.