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

File: <base>/training/ningbo/g13/JS23320.hea (757 bytes) 
JS23320 12 500 5000
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JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -49 -5955 0 II
JS23320.mat 16x1+24 1000.0(0)/mV 16 0 5 14796 0 III
JS23320.mat 16x1+24 1000.0(0)/mV 16 0 54 19281 0 aVR
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JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -24 -1726 0 aVF
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JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -24 -10022 0 V2
JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -49 5142 0 V3
JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -78 -2142 0 V4
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JS23320.mat 16x1+24 1000.0(0)/mV 16 0 -93 4809 0 V6
# Age: 69
# Sex: Female
# Dx: 164934002,429622005,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown