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

File: <base>/training/chapman_shaoxing/g3/JS02471.hea (742 bytes) 
JS02471 12 500 5000
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 20 16692 0 I
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -24 20556 0 II
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -44 3905 0 III
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 5 -12365 0 aVR
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 29 227 0 aVL
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -34 6092 0 aVF
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 5 413 0 V1
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 5 1658 0 V2
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -20 5210 0 V3
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -20 6522 0 V4
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -5 10696 0 V5
JS02471.mat 16x1+24 1000.0(0)/mV 16 0 -5 14399 0 V6
# Age: 38
# Sex: Female
# Dx: 164889003,39732003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown