Displaying 3 results from an estimated 3 matches for "betar".
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2011 Jul 29
2
'breackpoints' (package 'strucchange'): 2 blocking error messages when using for multiple regression model testing
...calculé
(sorry for the french version, I don't know how to get the message
english translation in R).
My first assumption was this has *something to do with the dummy variable,
so I skipped it*:
struc.test <- breakpoints(y~x1+x2+x3+x3, data=D)
*New error message:*
Erreur dans if (max(abs((betar - fm$coefficients)/fm$coefficients)) < tol)
check <- FALSE :
valeur manquante là où TRUE / FALSE est requis
I really can't understand what is going wrong. What 'tol' stands for? Seems
it is not a 'breackpoints' attributes.
Any help would greatly appreciated.
Many than...
2018 Mar 04
2
Random effect in GAM (mgcv)
...ct on the Department per Culture type and the Year as fixed effect
as well.
The model takes the form?:
*gam_tot <- gam (resp ~ Culture + Clust**er**:Culture + s(**Year**,k=4,
by=Culture) + s(**X1**, by=Culture) + s(**X2**, by=Culture) + s(Depts,
bs="re", by=Culture) *
*, family=betar(link="logit"),method="REML",data=data,select=FALSE)*
Then, I estimated the part of the model explained deviance provided by
each covariate. For that, I run the model without the given covariate
(keeping smooth parameters constant between models), and compute the
difference...
2018 Mar 04
0
Random effect in GAM (mgcv)
...ear as fixed effect
> as well.
>
>
> The model takes the form :
>
>
> *gam_tot <- gam (resp ~ Culture + Clust**er**:Culture + s(**Year**,k=4,
> by=Culture) + s(**X1**, by=Culture) + s(**X2**, by=Culture) + s(Depts,
> bs="re", by=Culture) *
>
> *, family=betar(link="logit"),method="REML",data=data,select=FALSE)*
>
>
> Then, I estimated the part of the model explained deviance provided by
> each covariate. For that, I run the model without the given covariate
> (keeping smooth parameters constant between models), and com...