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

File: <base>/training/ptb-xl/g18/HR17868.hea (758 bytes) 
HR17868 12 500 5000
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 -110 -24211 0 I
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 0 4556 0 II
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 110 28769 0 III
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 55 8881 0 aVR
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 -110 -26396 0 aVL
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 55 15812 0 aVF
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 90 10174 0 V1
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 95 -10577 0 V2
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10789 0 V3
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 -10 -8035 0 V4
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 45 -12701 0 V5
HR17868.mat 16x1+24 1000.0(0)/mv 16 0 -5 -8217 0 V6
# Age: 67
# Sex: Female
# Dx: 164865005,164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown