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Jixin

How to get the information from the fitting result?

Asked by Jixin
on 22 Jul 2013

Hi,

I'm trying to do an exponential fitting and here is what I've done:

 x = blabla;
 y = blabla;
 f = fit(x,y,'exp1');

then what f contains is like:

 f = 
     General model Exp1:
     f(x) = a*exp(b*x)
     Coefficients (with 95% confidence bounds):
       a =       150.8  (147.9, 153.7)
       b =   0.0005431  (0.000538, 0.0005483)

I would like to get the information of a and b, at least their values, by command lines. How to do it?

Thank you,

Jixin

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1 Answer

Answer by Shashank Prasanna
on 23 Jul 2013
 Accepted answer
f.a
f.b
confint(f)

  1 Comment

Jixin
on 23 Jul 2013

That's exactly what I need.

Thank you, Shashank.


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