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

File: <base>/training/ptb-xl/g12/HR11220.hea (751 bytes) 
HR11220 12 500 5000
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 5 -13189 0 I
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 55 14451 0 II
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 50 27663 0 III
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 -30 -907 0 aVR
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 -23 -20391 0 aVL
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 52 20761 0 aVF
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 70 -6438 0 V1
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 180 2043 0 V2
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 170 15906 0 V3
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 105 5452 0 V4
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 35 -6842 0 V5
HR11220.mat 16x1+24 1000.0(0)/mv 16 0 -40 -8714 0 V6
# Age: 59
# Sex: Male
# Dx: 164865005,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown