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

File: <base>/training/ningbo/g6/JS16551.hea (762 bytes) 
JS16551 12 500 5000
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JS16551.mat 16x1+24 1000.0(0)/mV 16 0 205 -10556 0 II
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 68 11727 0 III
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 -171 22097 0 aVR
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 34 -22626 0 aVL
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 137 -5365 0 aVF
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 254 -17496 0 V1
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 527 8270 0 V2
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 586 -30685 0 V3
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 615 17589 0 V4
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 468 -7879 0 V5
JS16551.mat 16x1+24 1000.0(0)/mV 16 0 254 7243 0 V6
# Age: 54
# Sex: Female
# Dx: 164890007,429622005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown