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

File: <base>/training/ptb-xl/g8/HR07226.hea (784 bytes) 
HR07226 12 500 5000
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -130 21703 0 I
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -90 -31206 0 II
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 40 12619 0 III
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 110 -28276 0 aVR
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -85 -27865 0 aVL
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -25 -9069 0 aVF
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -95 19376 0 V1
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -55 -20859 0 V2
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -60 -15374 0 V3
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -95 -23727 0 V4
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -180 29382 0 V5
HR07226.mat 16x1+24 1000.0(0)/mv 16 0 -80 -27984 0 V6
# Age: 61
# Sex: Female
# Dx: 164951009,270492004,426783006,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown