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

File: <base>/training/ptb-xl/g18/HR17976.hea (763 bytes) 
HR17976 12 500 5000
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -90 18214 0 I
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 15 26637 0 II
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 105 8446 0 III
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 37 -22482 0 aVR
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -98 4885 0 aVL
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 60 17475 0 aVF
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -15 -14276 0 V1
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 50 -3242 0 V2
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -85 9315 0 V3
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -10 17801 0 V4
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 -125 2594 0 V5
HR17976.mat 16x1+24 1000.0(0)/mv 16 0 25 19213 0 V6
# Age: 62
# Sex: Female
# Dx: 164865005,39732003,426783006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown