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

File: <base>/training/ptb-xl/g9/HR08846.hea (748 bytes) 
HR08846 12 500 5000
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 40 -27540 0 I
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 110 -15543 0 II
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 70 12023 0 III
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 -75 21695 0 aVR
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 -15 -19383 0 aVL
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 90 -1508 0 aVF
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 -85 -16737 0 V1
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 290 -6968 0 V2
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 85 -19198 0 V3
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 90 -728 0 V4
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 155 2993 0 V5
HR08846.mat 16x1+24 1000.0(0)/mv 16 0 150 1889 0 V6
# Age: 56
# Sex: Female
# Dx: 164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown