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

File: <base>/training/ptb-xl/g21/HR20625.hea (756 bytes) 
HR20625 12 500 5000
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -50 -1809 0 I
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -30 -16458 0 II
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 20 -14638 0 III
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 40 9720 0 aVR
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -35 6985 0 aVL
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -5 -14917 0 aVF
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 85 1845 0 V1
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 175 9009 0 V2
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 170 -17242 0 V3
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 85 -9840 0 V4
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -25 -18467 0 V5
HR20625.mat 16x1+24 1000.0(0)/mv 16 0 -25 -18533 0 V6
# Age: 40
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown