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

File: <base>/training/ptb-xl/g19/HR18546.hea (761 bytes) 
HR18546 12 500 5000
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -35 27895 0 I
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 0 -17494 0 II
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 35 20145 0 III
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 17 27209 0 aVR
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -35 -28686 0 aVL
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 17 1112 0 aVF
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -65 5434 0 V1
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 20 297 0 V2
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 50 5652 0 V3
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -20 -6963 0 V4
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -60 -22770 0 V5
HR18546.mat 16x1+24 1000.0(0)/mv 16 0 -25 -27702 0 V6
# Age: 80
# Sex: Female
# Dx: 164865005,164889003,39732003,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown