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

File: <base>/training/ningbo/g5/JS14766.hea (761 bytes) 
JS14766 12 500 5000
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JS14766.mat 16x1+24 1000.0(0)/mV 16 0 44 1596 0 II
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JS14766.mat 16x1+24 1000.0(0)/mV 16 0 -29 3348 0 aVR
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 -10 -2949 0 aVL
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 34 -6436 0 aVF
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 -63 25239 0 V1
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 146 -20332 0 V2
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 185 22865 0 V3
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 185 24212 0 V4
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 156 13448 0 V5
JS14766.mat 16x1+24 1000.0(0)/mV 16 0 20 -1730 0 V6
# Age: 57
# Sex: Male
# Dx: 164890007,164934002,59931005,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown