How can I extract Lowess coeff from Curve Fitting Tool ?

Hi,

I'm trying some different methods of curves fitting with the Curve Fitting toolbox ,in my case the lowess method gives me the best result but unfortunately i can't find a way to extract the lowess coeff from Matlab. I can extract coeff from the polynomial method but not from the lowess one.

Is there a way to extract coeff from lowess method ?

Thank you

[Salaheddin Hosseinzadeh]

Did you use cftool ?

[Salaheddin Hosseinzadeh]

I have a Bigger problem! I cannot even chose Lowess! It disappears when I assign x y values!