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

File: <base>/training/ptb-xl/g1/HR00754.hea (739 bytes) 
HR00754 12 500 5000
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -80 68 0 I
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -20 27595 0 II
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 60 27513 0 III
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 50 -13888 0 aVR
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -70 -13182 0 aVL
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 20 27935 0 aVF
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -95 -59 0 V1
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -145 -29366 0 V2
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -180 1395 0 V3
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -130 -3650 0 V4
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -90 -23184 0 V5
HR00754.mat 16x1+24 1000.0(0)/mv 16 0 -75 13927 0 V6
# Age: 85
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown