Table 2.

Comparison of the collective divided by age

Variable	Age (years)	n	Mean value	Standard deviation	p-value
DELC (grades 0 to 4)	< 63	81	1.79	1.50	< 0.001
	≥ 63	84	3.36	0.82
Heart weight (g)	< 63	81	425.31	129.93	0.001
	≥ 63	84	492.86	121.41
CAD (grades 0 to 4)	< 63	81	1.74	0.98	< 0.001
	≥ 63	84	2.82	1.04
Atherosclerosis (grades 0 to 4)	< 63	81	1.33	0.59	< 0.001
	≥ 63	84	2.58	0.84
Preexisting cardiac disease (0 = no, 1 = yes)	< 63	81	0.25	0.43	< 0.001
	≥ 63	84	0.61	0.49
Cardiac-related cause of death (0 = no, 1 = yes)	< 63	81	0.14	0.34	< 0.001
	≥ 63	84	0.38	0.49