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

File: <base>/training/ptb-xl/g7/HR06600.hea (740 bytes) 
HR06600 12 500 5000
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -20 -10046 0 I
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -145 2959 0 II
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -125 13020 0 III
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 83 2896 0 aVR
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 53 -11305 0 aVL
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -135 7745 0 aVF
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 55 -18797 0 V1
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 55 -16678 0 V2
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 75 11520 0 V3
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -10 -1473 0 V4
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -65 24412 0 V5
HR06600.mat 16x1+24 1000.0(0)/mv 16 0 -5 -29639 0 V6
# Age: 78
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown