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

File: <base>/training/ptb-xl/g14/HR13393.hea (768 bytes) 
HR13393 12 500 5000
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -120 -6189 0 I
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 15 19953 0 II
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 135 26123 0 III
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 52 -7538 0 aVR
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -128 -16468 0 aVL
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 75 22493 0 aVF
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -195 -4062 0 V1
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -80 -2827 0 V2
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 0 -13678 0 V3
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 55 -3616 0 V4
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -10 4848 0 V5
HR13393.mat 16x1+24 1000.0(0)/mv 16 0 -90 29973 0 V6
# Age: 74
# Sex: Female
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown