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

File: <base>/training/ptb-xl/g1/HR00747.hea (788 bytes) 
HR00747 12 500 5000
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 20 22985 0 I
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 70 17381 0 II
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 50 -5598 0 III
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 -45 12800 0 aVR
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 -15 14470 0 aVL
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 60 -26710 0 aVF
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 200 -2947 0 V1
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 -60 24478 0 V2
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 -25 -7460 0 V3
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 -200 -3701 0 V4
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 300 -21396 0 V5
HR00747.mat 16x1+24 1000.0(0)/mv 16 0 665 16578 0 V6
# Age: 79
# Sex: Male
# Dx: 164865005,164873001,164917005,164934002,164947007,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown