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

File: <base>/training/ptb-xl/g14/HR13351.hea (769 bytes) 
HR13351 12 500 5000
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -45 -972 0 I
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -110 1111 0 II
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -65 2105 0 III
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 78 -472 0 aVR
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 10 -1566 0 aVL
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -87 1365 0 aVF
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 145 17097 0 V1
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 130 -27884 0 V2
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 30 30868 0 V3
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -75 7953 0 V4
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -90 5065 0 V5
HR13351.mat 16x1+24 1000.0(0)/mv 16 0 -75 4006 0 V6
# Age: 57
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown