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

File: <base>/training/ptb-xl/g4/HR03267.hea (765 bytes) 
HR03267 12 500 5000
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -60 25898 0 I
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -210 -13330 0 II
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -150 26298 0 III
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 135 25665 0 aVR
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 45 32358 0 aVL
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -180 6043 0 aVF
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -210 804 0 V1
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -325 13481 0 V2
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -315 23929 0 V3
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -225 -2505 0 V4
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -155 5713 0 V5
HR03267.mat 16x1+24 1000.0(0)/mv 16 0 -445 -12559 0 V6
# Age: 80
# Sex: Female
# Dx: 426761007,55930002,67198005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown