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

File: <base>/training/ptb-xl/g8/HR07345.hea (766 bytes) 
HR07345 12 500 5000
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 40 -26713 0 I
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 20 -608 0 II
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -20 26100 0 III
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -30 13467 0 aVR
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 30 -26432 0 aVL
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 0 12746 0 aVF
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -80 -18069 0 V1
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14767 0 V2
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -20 -8792 0 V3
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 20 27041 0 V4
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 320 -8406 0 V5
HR07345.mat 16x1+24 1000.0(0)/mv 16 0 -5 4334 0 V6
# Age: 69
# Sex: Female
# Dx: 111975006,164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown