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

File: <base>/training/ningbo/g12/JS22587.hea (753 bytes) 
JS22587 12 500 5000
JS22587.mat 16x1+24 1000.0(0)/mV 16 0 -29 10018 0 I
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JS22587.mat 16x1+24 1000.0(0)/mV 16 0 10 1608 0 aVR
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JS22587.mat 16x1+24 1000.0(0)/mV 16 0 24 -11828 0 aVF
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JS22587.mat 16x1+24 1000.0(0)/mV 16 0 20 16652 0 V2
JS22587.mat 16x1+24 1000.0(0)/mV 16 0 -78 21268 0 V3
JS22587.mat 16x1+24 1000.0(0)/mV 16 0 -20 12391 0 V4
JS22587.mat 16x1+24 1000.0(0)/mV 16 0 -20 17173 0 V5
JS22587.mat 16x1+24 1000.0(0)/mV 16 0 98 11240 0 V6
# Age: 69
# Sex: Male
# Dx: 426177001,164934002,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown