Ferroptosis-Related Gene Model to Predict Overall Survival of Ovarian Carcinoma

Table 1

Clinical characteristics of OC patients in TCGA.

Characteristic	TCGA
Age
Median	58
Range	38–83
Race
White	326
Black or African American	25
Asian	12
American Indian or Alaska Native	2
Native Hawaiian or other Pacific Islander	1
NA	11
Clinical stage
Stage I	1
Stage II	21
Stage III	292
Stage IV	57
NA	6
Tumor grade
G1	1
G2	44
G3	320
G4	3
GX	6
NA	3
Tumor status
Tumor-free	71
With tumor	263
NA	43
Vital status
Alive	145
Dead	232