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

File: <base>/training/ptb-xl/g9/HR08910.hea (733 bytes) 
HR08910 12 500 5000
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -40 17580 0 I
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -70 23755 0 II
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -30 6183 0 III
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 55 -20901 0 aVR
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -5 5886 0 aVL
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -50 14802 0 aVF
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 65 -2212 0 V1
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -20 24299 0 V2
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 40 3498 0 V3
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -40 2020 0 V4
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 -20 12963 0 V5
HR08910.mat 16x1+24 1000.0(0)/mv 16 0 30 21305 0 V6
# Age: 41
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown