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

File: <base>/training/ptb-xl/g9/HR08301.hea (802 bytes) 
HR08301 12 500 5000
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -220 31173 0 I
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -280 -19277 0 II
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -60 15100 0 III
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 250 -5846 0 aVR
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -80 -24675 0 aVL
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -170 30710 0 aVF
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -125 -13060 0 V1
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24302 0 V2
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -220 -20939 0 V3
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -220 -1786 0 V4
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -145 11312 0 V5
HR08301.mat 16x1+24 1000.0(0)/mv 16 0 -350 3505 0 V6
# Age: 81
# Sex: Female
# Dx: 164865005,164884008,164934002,426783006,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown