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

File: <base>/training/ptb-xl/g18/HR17927.hea (729 bytes) 
HR17927 12 500 5000
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 40 -15794 0 I
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 90 -14760 0 II
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 50 979 0 III
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 -65 15279 0 aVR
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 -5 -8117 0 aVL
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 70 -6731 0 aVF
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 -10 10270 0 V1
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 10 25575 0 V2
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 35 9209 0 V3
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 80 21579 0 V4
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 60 8898 0 V5
HR17927.mat 16x1+24 1000.0(0)/mv 16 0 40 -3636 0 V6
# Age: 53
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown