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

File: <base>/training/ptb-xl/g1/HR00911.hea (735 bytes) 
HR00911 12 500 5000
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 80 8972 0 I
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 65 25527 0 II
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 -15 16565 0 III
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 -72 -17344 0 aVR
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 47 -3711 0 aVL
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 25 20919 0 aVF
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 210 3115 0 V1
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 50 -7404 0 V2
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 155 -13339 0 V3
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 105 7585 0 V4
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 125 28863 0 V5
HR00911.mat 16x1+24 1000.0(0)/mv 16 0 55 -12397 0 V6
# Age: 51
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown