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

File: <base>/training/ptb-xl/g19/HR18520.hea (775 bytes) 
HR18520 12 500 5000
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 35 18752 0 I
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 30 5729 0 II
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 -5 -13020 0 III
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 -32 -12209 0 aVR
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 20 15812 0 aVL
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 12 -3725 0 aVF
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 -40 -5423 0 V1
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 5 -21584 0 V2
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 10 -4809 0 V3
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 -155 -2153 0 V4
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 5 -13456 0 V5
HR18520.mat 16x1+24 1000.0(0)/mv 16 0 -100 -7452 0 V6
# Age: 52
# Sex: Female
# Dx: 111975006,164865005,39732003,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown