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

File: <base>/training/ptb-xl/g15/HR14737.hea (751 bytes) 
HR14737 12 500 5000
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -50 -6662 0 I
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -30 -7026 0 II
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 20 -369 0 III
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 40 6580 0 aVR
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -35 -3239 0 aVL
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -5 -3854 0 aVF
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 15 -782 0 V1
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 5 -2672 0 V2
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -15 -4296 0 V3
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11367 0 V4
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -15 -9459 0 V5
HR14737.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6456 0 V6
# Age: 32
# Sex: Female
# Dx: 39732003,427393009,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown