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

File: <base>/training/ptb-xl/g16/HR15746.hea (754 bytes) 
HR15746 12 500 5000
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 50 -24018 0 I
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 70 -27822 0 II
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 20 -3806 0 III
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 -60 25863 0 aVR
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 15 -9447 0 aVL
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 45 -15316 0 aVF
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 -35 27488 0 V1
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 45 -12319 0 V2
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 40 3384 0 V3
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 -20 23156 0 V4
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 5 -24945 0 V5
HR15746.mat 16x1+24 1000.0(0)/mv 16 0 5 -24428 0 V6
# Age: 75
# Sex: Female
# Dx: 164865005,426783006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown