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

File: <base>/training/ptb-xl/g4/HR03517.hea (794 bytes) 
HR03517 12 500 5000
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -100 27863 0 I
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -120 5448 0 II
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -20 -22438 0 III
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 110 -17144 0 aVR
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -40 25347 0 aVL
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -70 -8591 0 aVF
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -30 9396 0 V1
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -55 24777 0 V2
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -275 18002 0 V3
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -460 32560 0 V4
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 -70 9680 0 V5
HR03517.mat 16x1+24 1000.0(0)/mv 16 0 360 21615 0 V6
# Age: 87
# Sex: Female
# Dx: 164861001,164873001,164889003,164934002,428750005,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown