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

File: <base>/training/ptb-xl/g18/HR17548.hea (762 bytes) 
HR17548 12 500 5000
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 20 -14889 0 I
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -30 -18472 0 II
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -50 -3573 0 III
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 5 16870 0 aVR
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 35 -5135 0 aVL
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -40 -10636 0 aVF
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -100 -7494 0 V1
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -50 -1342 0 V2
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 665 2782 0 V3
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 35 23100 0 V4
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 -5 -22093 0 V5
HR17548.mat 16x1+24 1000.0(0)/mv 16 0 100 16808 0 V6
# Age: 57
# Sex: Male
# Dx: 164934002,426783006,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown