Table 2.

Baseline Characteristic of the Patient in Different Ferroptosis Subtypes

Characteristic	TCGA			Meta-GEO
	C1	C2	P value	C1	C2	P value
Gender			0.3757			0.6702
Female	77	47		95	111
Male	151	75		197	214
Age			0.0077			0.2257
<60	60	49		87	111
≥60	168	73		205	212
Lauren type			0.4436			9.045e-7
Intestinal	47	26		170	125
Diffuse	33	26		92	169
Mixed	1	0		28	31
Tumor grade			0.0003			NA
G1+G2	103	31		NA	NA
G3	120	87		NA	NA
Stage			0.3958			0.0052
I+II	108	52		121	100
III+IV	120	70		170	225