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

File: <base>/training/ptb-xl/g9/HR08554.hea (778 bytes) 
HR08554 12 500 5000
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 50 18164 0 I
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 60 8603 0 II
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 10 -9587 0 III
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 -55 -13243 0 aVR
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 20 13927 0 aVL
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 35 -504 0 aVF
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 -15 7626 0 V1
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 220 6368 0 V2
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 -235 575 0 V3
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 135 -1844 0 V4
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 50 -14579 0 V5
HR08554.mat 16x1+24 1000.0(0)/mv 16 0 140 4465 0 V6
# Age: 67
# Sex: Male
# Dx: 164865005,164889003,164917005,164934002,429622005,47665007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown