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

File: <base>/training/ptb-xl/g8/HR07556.hea (743 bytes) 
HR07556 12 500 5000
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -50 -13052 0 I
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -45 -23214 0 II
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 5 -10142 0 III
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 47 17984 0 aVR
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -27 -994 0 aVL
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -20 -16422 0 aVF
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 55 -18486 0 V1
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -95 -3592 0 V2
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -125 -2306 0 V3
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -110 -6404 0 V4
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -75 -15003 0 V5
HR07556.mat 16x1+24 1000.0(0)/mv 16 0 -40 -10710 0 V6
# Age: 54
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown