R help - Jul 2015 - Segmented model

Hi to all,
I used segmented package for my analysis. All is OK, I can find the slope
and the intercept of each segment but I can't find the R2 (square root) of
each segment. Any idea?
Thank you in advance,
Emilia



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On 27/07/15 20:21, emiP wrote:
> Hi to all,
> I used segmented package for my analysis. All is OK, I can find the slope
> and the intercept of each segment but I can't find the R2 (square root)
of
> each segment. Any idea?
What *on earth* do you mean???  What is the square root of a segment???

cheers,

Rolf Turner

-- 
Technical Editor ANZJS
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276

... Presumably the length of the segment ??

I leave it to the OP or others to look up the answer in their high
school math texts.

-- Bert
Bert Gunter

"Data is not information. Information is not knowledge. And knowledge
is certainly not wisdom."
   -- Clifford Stoll


On Mon, Jul 27, 2015 at 3:54 PM, Rolf Turner <r.turner at auckland.ac.nz>
wrote:
> On 27/07/15 20:21, emiP wrote:
>>
>> Hi to all,
>> I used segmented package for my analysis. All is OK, I can find the
slope
>> and the intercept of each segment but I can't find the R2 (square
root) of
>> each segment. Any idea?
>
>
> What *on earth* do you mean???  What is the square root of a segment???
>
> cheers,
>
> Rolf Turner
>
> --
> Technical Editor ANZJS
> Department of Statistics
> University of Auckland
> Phone: +64-9-373-7599 ext. 88276
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

I apologize! I mean R2 (R squared) for each of the two segments-regressions
arising from the model. 



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