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

File: <base>/training/ptb-xl/g9/HR08020.hea (779 bytes) 
HR08020 12 500 5000
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 -300 -25170 0 I
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 -55 -11201 0 II
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 245 14017 0 III
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 177 18161 0 aVR
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 -272 -19608 0 aVL
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 95 1444 0 aVF
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 270 -20326 0 V1
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 -505 20502 0 V2
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 815 -18000 0 V3
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 290 29893 0 V4
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 545 -32680 0 V5
HR08020.mat 16x1+24 1000.0(0)/mv 16 0 580 -16544 0 V6
# Age: 77
# Sex: Female
# Dx: 164865005,164947007,426783006,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown