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

File: <base>/training/ptb-xl/g16/HR15913.hea (745 bytes) 
HR15913 12 500 5000
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 140 31490 0 I
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 170 19824 0 II
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 30 -11714 0 III
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 -155 -25631 0 aVR
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 55 -10779 0 aVL
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 100 -28357 0 aVF
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 195 -26314 0 V1
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 475 10234 0 V2
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 225 30982 0 V3
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 150 -22089 0 V4
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 160 -29042 0 V5
HR15913.mat 16x1+24 1000.0(0)/mv 16 0 85 2581 0 V6
# Age: 24
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown