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

File: <base>/training/ptb-xl/g9/HR08131.hea (775 bytes) 
HR08131 12 500 5000
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 75 -30938 0 I
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 210 -20218 0 II
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 135 10751 0 III
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 -143 25383 0 aVR
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 -30 -20289 0 aVL
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 172 -4833 0 aVF
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 185 -25461 0 V1
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 90 -19056 0 V2
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 305 12797 0 V3
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 225 20887 0 V4
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 -395 11163 0 V5
HR08131.mat 16x1+24 1000.0(0)/mv 16 0 -105 -8232 0 V6
# Age: 66
# Sex: Male
# Dx: 164865005,164917005,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown