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

File: <base>/training/georgia/g8/E07558.hea (724 bytes) 
E07558 12 500 5000
E07558.mat 16x1+24 1000.0(0)/mV 16 0 -9 -24677 0 I
E07558.mat 16x1+24 1000.0(0)/mV 16 0 -117 13593 0 II
E07558.mat 16x1+24 1000.0(0)/mV 16 0 -107 -27517 0 III
E07558.mat 16x1+24 1000.0(0)/mV 16 0 63 5314 0 aVR
E07558.mat 16x1+24 1000.0(0)/mV 16 0 48 -31509 0 aVL
E07558.mat 16x1+24 1000.0(0)/mV 16 0 -112 25904 0 aVF
E07558.mat 16x1+24 1000.0(0)/mV 16 0 78 -30295 0 V1
E07558.mat 16x1+24 1000.0(0)/mV 16 0 117 19016 0 V2
E07558.mat 16x1+24 1000.0(0)/mV 16 0 312 -26061 0 V3
E07558.mat 16x1+24 1000.0(0)/mV 16 0 87 -21410 0 V4
E07558.mat 16x1+24 1000.0(0)/mV 16 0 9 21506 0 V5
E07558.mat 16x1+24 1000.0(0)/mV 16 0 -68 -21978 0 V6
# Age: 62
# Sex: Male
# Dx: 428750005,427084000
# Rx: Unknown
# Hx: Unknown