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

File: <base>/training/ptb-xl/g9/HR08770.hea (742 bytes) 
HR08770 12 500 5000
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 -25 1709 0 I
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 5 405 0 II
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 30 -1288 0 III
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 10 -1403 0 aVR
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 -28 1738 0 aVL
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 17 -327 0 aVF
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 10 -8428 0 V1
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 -230 -18603 0 V2
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 75 -3130 0 V3
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 -115 15951 0 V4
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 150 -10606 0 V5
HR08770.mat 16x1+24 1000.0(0)/mv 16 0 60 -2919 0 V6
# Age: 64
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown