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

File: <base>/training/ptb-xl/g1/HR00393.hea (742 bytes) 
HR00393 12 500 5000
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 150 4107 0 I
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 -155 29206 0 II
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 -305 25091 0 III
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 3 16194 0 aVR
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 228 22625 0 aVL
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 -230 27421 0 aVF
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 -70 20938 0 V1
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 340 15162 0 V2
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 290 -7035 0 V3
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 290 -9858 0 V4
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 310 19078 0 V5
HR00393.mat 16x1+24 1000.0(0)/mv 16 0 250 -16030 0 V6
# Age: 19
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown