In addition to this, is it in anyway possible to get the variance in the
prediction graph as a shade similar to the GAM plots?
2009/1/21 Robbert Langenberg
> Thanks a lot for all the mails!
>
> With all the different examples I now have got it working. The problem
> finally after I had worked ou
Thanks a lot for all the mails!
With all the different examples I now have got it working. The problem
finally after I had worked out the newd2 as supplied by Gavin was that I
found the plot so strange looking. I have altered my newd2 a bit, and after
your e-mails Simon I figured out how to finall
Here's a simulated example (although really for this model structure, one
might as well fit seperate models for each factor level).
## Simulate some data with factor dependent smooths
n <- 400
x <- runif(n, 0, 1)
f1 <- 2 * sin(pi * x)
f2 <- exp(2 * x) - 3.75887
f3 <- 0.2 * x^11 * (10 * (1 - x))
Robbert,
On Friday 16 January 2009 14:30, Robbert Langenberg wrote:
> Thanks for the swift reply,
>
> I might have been a bit sloppy with describing my datasets and problem. I
> showed the first model as an example of the type of GAM that I had been
> able to use the predict function on. What I am
Ken Knoblauch inserm.fr> writes:
> Robbert Langenberg gmail.com> writes:
> > I am trying to get a prediction of my GAM on a response type. So that I
> > eventually get plots with the correct values on my ylab.
> > The problem I am encountering now is that I cannot seem to get it done for
> > the
Hi,
Robbert Langenberg gmail.com> writes:
> I am trying to get a prediction of my GAM on a response type. So that I
> eventually get plots with the correct values on my ylab.
> The problem I am encountering now is that I cannot seem to get it done for
> the following type of model:
>
> *model3<-
Thanks for the swift reply,
I might have been a bit sloppy with describing my datasets and problem. I
showed the first model as an example of the type of GAM that I had been able
to use the predict function on. What I am looking for is how to predict my
m3:
model3<-gam(y_no~s(day,by=mapID),family=
On Fri, 2009-01-16 at 12:36 +0100, Robbert Langenberg wrote:
> Dear,
>
> I am trying to get a prediction of my GAM on a response type. So that I
> eventually get plots with the correct values on my ylab.
> I have been able to get some of my GAM's working with the example shown
> below:
> *
> model
Dear,
I am trying to get a prediction of my GAM on a response type. So that I
eventually get plots with the correct values on my ylab.
I have been able to get some of my GAM's working with the example shown
below:
*
model1<-gam(nsdall ~ s(jdaylitr2), data=datansd)
newd1 <- data.frame(jdaylitr2=(24
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