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

File: <base>/training/ningbo/g16/JS26487.hea (768 bytes) 
JS26487 12 500 5000
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -29 -598 0 I
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -98 -6295 0 II
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -68 -5487 0 III
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JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -83 -11525 0 aVF
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JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -49 -23667 0 V2
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -39 14988 0 V3
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 29 -20393 0 V4
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -39 -4366 0 V5
JS26487.mat 16x1+24 1000.0(0)/mV 16 0 -10 -15493 0 V6
# Age: 65
# Sex: Male
# Dx: 426177001,164873001,429622005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown