Is there the similar thing for non-linear 'nls'?
Lu
Uwe Ligges <[EMAIL PROTECTED]> wrote:
lu kan wrote:
> I used a dataset to fit a linear model. For each new sample, a precition can be
> obtained using the fitted model. Now I wonder is there any way to calculate the
> confidence interval of the precition for new samples? Any suggestion or pointing to
> a reference would be very appreciated.
>
> Lu
You already found predict(), so read ?predict.lm carefully and find that
there is a argument "interval".
Uwe Ligges
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