A Novel Cuprotosis-Related Gene FDX1 Signature for Overall Survival Prediction in Clear Cell Renal Cell Carcinoma Patients

Table 1

Information of selected TCGA data.

Characteristics		Percentages
Gender
Male	344	64.9%
Female	186	35.1%
Age
<60 years	245	47.9%
>60 years	266	52.1%
TNM
I-II stage	322	61.1%
III-IV stage	205	38.9%
Tumor
T1	271	54.4%
T2	55	11.0%
T3	172	34.5%
Lymph node metastasis
Negative	239	93.7%
Positive	16	6.3%
Distant metastasis
Negative	440	84.6%
Positive	80	15.4%
Grade
I-II	241	46.2%
III-IV	281	53.8%
Vital status
Death	173	32.6%
Alive	357	67.4%