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

File: <base>/training/ptb-xl/g7/HR06558.hea (764 bytes) 
HR06558 12 500 5000
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 -70 -3697 0 I
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 -110 578 0 II
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 -40 4328 0 III
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 90 1497 0 aVR
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3882 0 aVL
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 -75 2522 0 aVF
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 200 5883 0 V1
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 70 6797 0 V2
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 485 -14010 0 V3
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 635 -4805 0 V4
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 255 9157 0 V5
HR06558.mat 16x1+24 1000.0(0)/mv 16 0 360 21135 0 V6
# Age: NaN
# Sex: Female
# Dx: 164865005,164889003,164934002,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown