Table 1.

Statistics of four breast cancer subtypes and control samples.

Subtype	Code	Sample size	Average age	Average days to last follow-up
Luminal A	LA	86	56.96	1704.55
Luminal B	LB	39	55.07	1431.86
HER2-Enriched	HER2-E	24	52.87	1307.12
Basal-Like	BL	41	56.41	1402.34
Control	Control	41	54.73	1632.60