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

File: <base>/training/ningbo/g22/JS32214.hea (760 bytes) 
JS32214 12 500 5000
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -59 30782 0 I
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -34 14782 0 II
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JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -44 17142 0 aVL
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -5 -6814 0 aVF
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JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -54 28886 0 V2
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -98 -14974 0 V3
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -122 -2692 0 V4
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -151 7799 0 V5
JS32214.mat 16x1+24 1000.0(0)/mV 16 0 -117 -7891 0 V6
# Age: 71
# Sex: Male
# Dx: 426177001,164934002,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown