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

File: <base>/training/ptb-xl/g1/HR00724.hea (749 bytes) 
HR00724 12 500 5000
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 165 -7782 0 I
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 215 -9686 0 II
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 50 -1956 0 III
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 -190 8844 0 aVR
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 57 -2451 0 aVL
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 132 -5456 0 aVF
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 -75 -6818 0 V1
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 590 -12603 0 V2
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 570 -17463 0 V3
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 525 -30025 0 V4
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 440 9336 0 V5
HR00724.mat 16x1+24 1000.0(0)/mv 16 0 310 -7146 0 V6
# Age: 64
# Sex: Male
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown