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

File: <base>/training/georgia/g4/E03665.hea (725 bytes) 
E03665 12 500 5000
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -87 7402 0 I
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -107 -2562 0 II
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -19 -9743 0 III
E03665.mat 16x1+24 1000.0(0)/mV 16 0 97 -2509 0 aVR
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -34 -24007 0 aVL
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -63 26757 0 aVF
E03665.mat 16x1+24 1000.0(0)/mV 16 0 48 -31456 0 V1
E03665.mat 16x1+24 1000.0(0)/mV 16 0 87 -20505 0 V2
E03665.mat 16x1+24 1000.0(0)/mV 16 0 117 10636 0 V3
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -136 28833 0 V4
E03665.mat 16x1+24 1000.0(0)/mV 16 0 614 -4633 0 V5
E03665.mat 16x1+24 1000.0(0)/mV 16 0 -97 -5735 0 V6
# Age: 71
# Sex: Female
# Dx: 111975006,164930006
# Rx: Unknown
# Hx: Unknown