Table 1. The clinical parameters in TCGA OV cohort.

Characteristics		Percentage
Age	≤65	260 (68.6%)
	>65	119 (31.4%)
Stage	Stages I–II	24 (6.33%)
	Stages III–IV	352 (92.88%)
	Unknown	3 (0.79%)
Lymphatic_invasion	No	48 (12.66%)
	Unknown	230 (60.69%)
	Yes	101 (26.65%)
Grade	G1	1 (0.26%)
	G2	45 (11.87%)
	G3	322 (84.96%)
	Unknown	11 (2.9%)
Person_neoplasm_cancer_status	Tumor free	84 (22.16%)
	unknown	48 (12.66%)
	With tumor	247 (65.17%)
Primary_therapy_outcome_success	CR+PR	256 (67.55%)
	PD+SD	49 (12.92%)
	Unknown	74 (19.53%)
Tumor_residual_disease	>10 mm	97 (25.59%)
	1–10 mm	171 (45.12%)
	0 mm	67 (17.68%)
	unknown	44 (11.61%)