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

File: <base>/training/ptb-xl/g9/HR08737.hea (752 bytes) 
HR08737 12 500 5000
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 -30 20203 0 I
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 60 -6027 0 II
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 90 -26226 0 III
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 -15 -7325 0 aVR
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 -60 23588 0 aVL
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 75 -15912 0 aVF
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 65 -16871 0 V1
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 70 2823 0 V2
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 15 11290 0 V3
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 0 8587 0 V4
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 5 -2522 0 V5
HR08737.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2926 0 V6
# Age: 50
# Sex: Female
# Dx: 164884008,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown