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

File: <base>/training/ptb-xl/g14/HR13137.hea (738 bytes) 
HR13137 12 500 5000
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 -145 -862 0 I
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 -70 428 0 II
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 75 1251 0 III
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 107 148 0 aVR
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 -110 -865 0 aVL
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 2 903 0 aVF
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 175 31815 0 V1
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 90 -29649 0 V2
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 560 8007 0 V3
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 100 -20964 0 V4
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 75 27792 0 V5
HR13137.mat 16x1+24 1000.0(0)/mv 16 0 350 28565 0 V6
# Age: 54
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown