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

File: <base>/training/georgia/g6/E05721.hea (702 bytes) 
E05721 12 500 5000
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E05721.mat 16x1+24 1000.0(0)/mV 16 0 331 14336 0 II
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -517 -4979 0 III
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -590 15747 0 aVR
E05721.mat 16x1+24 1000.0(0)/mV 16 0 683 -20069 0 aVL
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -92 4823 0 aVF
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -1171 -191 0 V1
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -575 29741 0 V2
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -575 3363 0 V3
E05721.mat 16x1+24 1000.0(0)/mV 16 0 -117 1094 0 V4
E05721.mat 16x1+24 1000.0(0)/mV 16 0 185 9260 0 V5
E05721.mat 16x1+24 1000.0(0)/mV 16 0 468 8346 0 V6
# Age: 89
# Sex: Female
# Dx: 427084000
# Rx: Unknown