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

File: <base>/training/ptb-xl/g10/HR09459.hea (748 bytes) 
HR09459 12 500 5000
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -40 2686 0 I
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -215 21989 0 II
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -175 19294 0 III
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 128 -12336 0 aVR
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 68 -7853 0 aVL
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -195 20699 0 aVF
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 70 -9619 0 V1
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 545 22596 0 V2
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -90 10208 0 V3
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 -40 -4997 0 V4
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 60 6610 0 V5
HR09459.mat 16x1+24 1000.0(0)/mv 16 0 0 -7066 0 V6
# Age: 55
# Sex: Female
# Dx: 164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown