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

File: <base>/training/ptb-xl/g21/HR20170.hea (785 bytes) 
HR20170 12 500 5000
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 -75 -277 0 I
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 -140 10652 0 II
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 -65 10875 0 III
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 108 -5475 0 aVR
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 -5 -5849 0 aVL
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 -102 10486 0 aVF
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 95 20425 0 V1
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 70 26479 0 V2
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 80 31883 0 V3
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 80 -3831 0 V4
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 90 -27723 0 V5
HR20170.mat 16x1+24 1000.0(0)/mv 16 0 90 15717 0 V6
# Age: 82
# Sex: Female
# Dx: 164861001,164865005,164951009,270492004,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown