The Combination of Seven Preoperative Markers for Predicting Patients with Gastric Cancer to Be Either Stage IV or Non-Stage IV

Table 2

The most significant variables discriminating between the groups by Stepwise Discriminant Analysis.

Indexes	λ	F	df1	df2	Sig.
CA724 (U/mL)	0.525	105.874	4	469	≤0.001
CA242 (U/mL)	0.551	192.145	2	471	≤0.001
TT (s)	0.511	74.545	6	467	≤0.001
PLT (10^9/L)	0.506	64.897	7	466	≤0.001
CRP (mg/L)	0.537	134.919	3	470	≤0.001
AST (U/L)	0.519	86.86	5	468	≤0.001
Ascites	0.587	331.467	1	472	≤0.001