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

File: <base>/training/ptb-xl/g14/HR13901.hea (730 bytes) 
HR13901 12 500 5000
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 5 4034 0 I
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 -60 -30060 0 II
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 -65 31443 0 III
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 28 13137 0 aVR
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 35 19381 0 aVL
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 -62 -31859 0 aVF
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 60 5402 0 V1
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 40 17454 0 V2
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 95 21006 0 V3
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 45 16369 0 V4
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 80 17099 0 V5
HR13901.mat 16x1+24 1000.0(0)/mv 16 0 25 9221 0 V6
# Age: 66
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown