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

File: <base>/training/ptb-xl/g15/HR14537.hea (748 bytes) 
HR14537 12 500 5000
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 -5 -18920 0 I
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 -60 9672 0 II
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 -55 28584 0 III
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 33 4369 0 aVR
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 25 -23560 0 aVL
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 -57 19241 0 aVF
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 245 -16350 0 V1
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 60 -19054 0 V2
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 50 15711 0 V3
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 -100 22737 0 V4
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 1085 1289 0 V5
HR14537.mat 16x1+24 1000.0(0)/mv 16 0 545 7687 0 V6
# Age: 74
# Sex: Female
# Dx: 164861001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown