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

File: <base>/training/ptb-xl/g18/HR17639.hea (799 bytes) 
HR17639 12 500 5000
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 -600 -25846 0 I
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 -130 26005 0 II
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 470 -13676 0 III
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 365 32547 0 aVR
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 -535 26562 0 aVL
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 170 6003 0 aVF
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 50 8164 0 V1
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 -55 3031 0 V2
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 65 4494 0 V3
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 -115 9073 0 V4
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 110 29384 0 V5
HR17639.mat 16x1+24 1000.0(0)/mv 16 0 140 27917 0 V6
# Age: 80
# Sex: Female
# Dx: 164861001,164865005,164873001,426783006,429622005,59931005,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown