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

File: <base>/training/ptb-xl/g1/HR00665.hea (745 bytes) 
HR00665 12 500 5000
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 -25 4627 0 I
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 -20 -22549 0 II
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 5 -27214 0 III
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 22 8579 0 aVR
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 -15 16083 0 aVL
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 -7 -25018 0 aVF
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 80 -24086 0 V1
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 95 25570 0 V2
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 10 32484 0 V3
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 45 11549 0 V4
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 -30 -30765 0 V5
HR00665.mat 16x1+24 1000.0(0)/mv 16 0 35 16174 0 V6
# Age: 65
# Sex: Female
# Dx: 164884008,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown