[R] piecewise regression

[Bert Gunter]

You failed to specify 2 crucial issues: Are the join points known
(linear rgression, splines) or unknown (nonlinear regression)? And as
several have already indicated, what are the smoothness constraints?

-- Bert

On Fri, Jan 14, 2011 at 6:42 AM, Federico Bonofiglio
<bonoricus at gmail.com> wrote:
> Hello everybody!!!!
>
> Quick question, if you'd like to throw a little tip:
>  does anyone knows a function that runs piecewise regression models with
> coefficients estimation and inferences ?
>
> Thank you
>
>        [[alternative HTML version deleted]]
>
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-- 
Bert Gunter
Genentech Nonclinical Biostatistics