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

File: <base>/training/ptb-xl/g3/HR02745.hea (764 bytes) 
HR02745 12 500 5000
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 -10 4444 0 I
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 55 -6206 0 II
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 65 -10689 0 III
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 -23 376 0 aVR
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 -38 7716 0 aVL
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 60 -8635 0 aVF
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 90 -8641 0 V1
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 -330 20892 0 V2
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 -60 10318 0 V3
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 660 -24774 0 V4
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 275 28891 0 V5
HR02745.mat 16x1+24 1000.0(0)/mv 16 0 300 24653 0 V6
# Age: 63
# Sex: Male
# Dx: 164861001,164934002,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown