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

File: <base>/training/ningbo/g35/JS45493.hea (708 bytes) 
JS45493 12 500 5000
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 -44 -7848 0 I
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JS45493.mat 16x1+24 1000.0(0)/mV 16 0 -132 -14513 0 III
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 112 21120 0 aVR
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 44 -2712 0 aVL
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 -156 -24345 0 aVF
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JS45493.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS45493.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
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JS45493.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V6
# Age: 67
# Sex: Male
# Dx: 164896001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown