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

File: <base>/training/ptb-xl/g3/HR02471.hea (771 bytes) 
HR02471 12 500 5000
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -205 -18 0 I
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -225 -7080 0 II
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -20 -7061 0 III
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 215 3531 0 aVR
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -92 3701 0 aVL
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -122 -6986 0 aVF
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 45 20540 0 V1
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -100 20324 0 V2
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -175 799 0 V3
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -155 23663 0 V4
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 125 3988 0 V5
HR02471.mat 16x1+24 1000.0(0)/mv 16 0 -180 -15065 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,427084000,429622005,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown