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

File: <base>/training/ningbo/g8/JS18364.hea (762 bytes) 
JS18364 12 500 5000
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 73 3404 0 I
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 20 -4150 0 II
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 -54 -7723 0 III
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 -44 6263 0 aVR
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 63 -577 0 aVL
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 -20 -11930 0 aVF
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 142 4446 0 V1
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 107 23469 0 V2
JS18364.mat 16x1+24 1000.0(0)/mV 16 0 39 -16675 0 V3
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JS18364.mat 16x1+24 1000.0(0)/mV 16 0 49 5147 0 V5
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# Age: 88
# Sex: Female
# Dx: 164890007,164934002,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown