Table 6. Assignment table.

Factor	Assignment
Age	≥60 years = 1, <60 years =0
cTn	Data are continuous variables using raw data analysis
Heart rate	Data are continuous variables using raw data analysis
Killip classification	≥Level 3 =1, < Level 3 =0
PCI operation rate	Yes=1, No=0
miR-21	<1.435=1, ≥1.435=0
NLR	<4.245=1, ≥4.245=0
Death status	Death=1, Survival =0