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

File: <base>/training/ningbo/g4/JS14282.hea (773 bytes) 
JS14282 12 500 5000
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JS14282.mat 16x1+24 1000.0(0)/mV 16 0 459 19463 0 II
JS14282.mat 16x1+24 1000.0(0)/mV 16 0 405 18125 0 III
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JS14282.mat 16x1+24 1000.0(0)/mV 16 0 429 12772 0 aVF
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JS14282.mat 16x1+24 1000.0(0)/mV 16 0 112 11568 0 V2
JS14282.mat 16x1+24 1000.0(0)/mV 16 0 400 15596 0 V3
JS14282.mat 16x1+24 1000.0(0)/mV 16 0 727 -32321 0 V4
JS14282.mat 16x1+24 1000.0(0)/mV 16 0 722 -30579 0 V5
JS14282.mat 16x1+24 1000.0(0)/mV 16 0 522 -14753 0 V6
# Age: 76
# Sex: Female
# Dx: 164890007,164934002,59931005,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown