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

File: <base>/training/ningbo/g7/JS16796.hea (757 bytes) 
JS16796 12 500 5000
JS16796.mat 16x1+24 1000.0(0)/mV 16 0 29 31485 0 I
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JS16796.mat 16x1+24 1000.0(0)/mV 16 0 5 -12586 0 aVF
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JS16796.mat 16x1+24 1000.0(0)/mV 16 0 59 27448 0 V2
JS16796.mat 16x1+24 1000.0(0)/mV 16 0 -10 -22002 0 V3
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JS16796.mat 16x1+24 1000.0(0)/mV 16 0 332 15606 0 V6
# Age: 69
# Sex: Male
# Dx: 365413008,164890007,251146004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown