Table 3. Pearson correlation coefficient (r) of electrocardiographic criteria with the left ventricular mass indexes in the military male population.

Electrocardiographic criteria	LVM/BSA			LVM/height2.7
	r	P value		r	P value
Sokolow-Lyon V (mm)	0.16	0.0003		0.049*, †	0.2600
Cornell V (mm)	0.25	<0.0001		0.240	<0.0001
Sokolow-Lyon P (mm × ms)	0.20	<0.0001		0.095†	0.0290
Cornell P (mm × ms)	0.28	<0.0001		0.260	<0.0001

LVM/BSA, left ventricular mass indexed by body surface area; LVM/height^2.7, left ventricular mass indexed by height^2.7; V, the voltage criterion; P, the product criterion; *, P<0.01 vs. Cornell V; ^†, P<0.01 vs. Cornell P.