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

File: <base>/training/ptb-xl/g9/HR08027.hea (756 bytes) 
HR08027 12 500 5000
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -30 12531 0 I
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -55 15271 0 II
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -25 2706 0 III
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 43 -13794 0 aVR
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -2 5549 0 aVL
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -40 9461 0 aVF
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -25 14689 0 V1
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 40 28711 0 V2
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 115 -10497 0 V3
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 55 -25692 0 V4
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 50 -8679 0 V5
HR08027.mat 16x1+24 1000.0(0)/mv 16 0 -30 31464 0 V6
# Age: 85
# Sex: Female
# Dx: 164934002,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown