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

File: <base>/training/ptb-xl/g16/HR15631.hea (759 bytes) 
HR15631 12 500 5000
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -145 19059 0 I
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -70 -17833 0 II
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 75 28668 0 III
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 107 31422 0 aVR
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -110 28167 0 aVL
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 2 5235 0 aVF
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 75 13589 0 V1
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 25 11931 0 V2
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -45 -1596 0 V3
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -50 -7634 0 V4
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -65 -14825 0 V5
HR15631.mat 16x1+24 1000.0(0)/mv 16 0 -45 -19746 0 V6
# Age: 73
# Sex: Female
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown