Table 3.

Assignment of independent variables

Independent variables		Assignment condition
X1	Tumor size	0 = <5 cm, 1 = ≥ 5 cm
X2	Vascular tumor thrombus	0 = no, 1 = yes
X3	Vascular invasion	0 = no, 1 = yes
X4	Tumor capsule	0 = no, 1 = yes
X5	SII index	0=<370.26, 1 = ≥ 345.26
X6	AFP levels	0=<274.25, 1 = ≥ 274.25
Y	recurrence and metastasis	0 = no, 1 = yes