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

File: <base>/training/ptb-xl/g8/HR07347.hea (735 bytes) 
HR07347 12 500 5000
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -25 -12288 0 I
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -40 -24020 0 II
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11747 0 III
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 33 18461 0 aVR
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -5 186 0 aVL
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -27 -17413 0 aVF
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 25 -9013 0 V1
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -25 3156 0 V2
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -30 6965 0 V3
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -65 4820 0 V4
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -50 6926 0 V5
HR07347.mat 16x1+24 1000.0(0)/mv 16 0 -40 2743 0 V6
# Age: 61
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown