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

File: <base>/training/ptb-xl/g1/HR00775.hea (728 bytes) 
HR00775 12 500 5000
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 15 -3272 0 I
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 80 3754 0 II
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 65 6992 0 III
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 -48 -339 0 aVR
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4790 0 aVL
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 72 5430 0 aVF
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 -125 -36 0 V1
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 -100 -5929 0 V2
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 -60 28027 0 V3
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 65 -20350 0 V4
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 60 -7042 0 V5
HR00775.mat 16x1+24 1000.0(0)/mv 16 0 60 3658 0 V6
# Age: 40
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown