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

File: <base>/training/ptb-xl/g4/HR03753.hea (743 bytes) 
HR03753 12 500 5000
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 50 -21728 0 I
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -40 20166 0 II
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -90 -23635 0 III
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -5 -31387 0 aVR
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 70 -31402 0 aVL
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -65 -1339 0 aVF
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 480 -6844 0 V1
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 50 -10402 0 V2
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -85 -15164 0 V3
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -45 -12839 0 V4
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 40 14225 0 V5
HR03753.mat 16x1+24 1000.0(0)/mv 16 0 -145 7803 0 V6
# Age: 18
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown