Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/georgia/g3/E02520.hea (740 bytes) 
E02520 12 500 5000
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -195 29708 0 I
E02520.mat 16x1+24 1000.0(0)/mV 16 0 9 -19593 0 II
E02520.mat 16x1+24 1000.0(0)/mV 16 0 204 16417 0 III
E02520.mat 16x1+24 1000.0(0)/mV 16 0 92 -5081 0 aVR
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -200 -26015 0 aVL
E02520.mat 16x1+24 1000.0(0)/mV 16 0 107 30888 0 aVF
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -29 -454 0 V1
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -58 18125 0 V2
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -68 6023 0 V3
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -48 25822 0 V4
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -58 -22813 0 V5
E02520.mat 16x1+24 1000.0(0)/mV 16 0 -87 -31941 0 V6
# Age: 70
# Sex: Male
# Dx: 59118001,39732003,59931005,164873001
# Rx: Unknown
# Hx: Unknown