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

File: <base>/training/ptb-xl/g13/HR12604.hea (733 bytes) 
HR12604 12 500 5000
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 0 18925 0 I
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -85 8728 0 II
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10195 0 III
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 43 -13960 0 aVR
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 43 14549 0 aVL
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -85 -828 0 aVF
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 40 1751 0 V1
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -10 -6255 0 V2
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 20 10067 0 V3
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -215 10634 0 V4
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 -70 -4761 0 V5
HR12604.mat 16x1+24 1000.0(0)/mv 16 0 5 -1200 0 V6
# Age: 71
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown