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

File: <base>/training/ptb-xl/g20/HR19889.hea (746 bytes) 
HR19889 12 500 5000
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -60 -17267 0 I
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -70 24537 0 II
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -10 -23721 0 III
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 65 29732 0 aVR
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -25 3900 0 aVL
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -40 -31710 0 aVF
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 25 -12030 0 V1
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -15 -8477 0 V2
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -45 -19517 0 V3
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -110 -19045 0 V4
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 -105 -15467 0 V5
HR19889.mat 16x1+24 1000.0(0)/mv 16 0 15 27667 0 V6
# Age: 68
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown