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

File: <base>/training/ptb-xl/g6/HR05571.hea (750 bytes) 
HR05571 12 500 5000
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 5 19099 0 I
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 10 3917 0 II
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 5 -15180 0 III
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 -8 -11386 0 aVR
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 0 17225 0 aVL
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 7 -5509 0 aVF
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 80 -4974 0 V1
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 -80 -27779 0 V2
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 -290 2290 0 V3
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 -45 30712 0 V4
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 30 10452 0 V5
HR05571.mat 16x1+24 1000.0(0)/mv 16 0 15 -3282 0 V6
# Age: 71
# Sex: Female
# Dx: 164861001,164951009,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown