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

File: <base>/training/ptb-xl/g4/HR03263.hea (735 bytes) 
HR03263 12 500 5000
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 25 20616 0 I
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 0 16290 0 II
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4329 0 III
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -12 -18847 0 aVR
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 25 12725 0 aVL
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -12 6039 0 aVF
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 35 18561 0 V1
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 60 4471 0 V2
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 170 -8735 0 V3
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -80 -7796 0 V4
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -155 -3790 0 V5
HR03263.mat 16x1+24 1000.0(0)/mv 16 0 -85 20795 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown