Displaying 2 results from an estimated 2 matches for "effect_".
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effect
2018 Mar 04
2
Random effect in GAM (mgcv)
...els), and compute the
difference in deviance between the Full model (with the given covariate)
and the penalized model (without the given covariate):
(Full model Deviance ? Penalized model Deviance) / Full Model Deviance
From that, I get a _huge proportion of Deviance explained by the random
effect_ (Department) of about 30?%, while the others covariates
explained less than 1?%.
*At this point, I have few questions?:*
*- Do you think my model formula is correct regarding my data and
questions??*
*- Is my estimate of explained deviance correct??*
*In that case, how can I explain such...
2018 Mar 04
0
Random effect in GAM (mgcv)
...nce in deviance between the Full model (with the given covariate)
> and the penalized model (without the given covariate):
>
> (Full model Deviance ? Penalized model Deviance) / Full Model Deviance
>
>
> From that, I get a _huge proportion of Deviance explained by the random
> effect_ (Department) of about 30 %, while the others covariates
> explained less than 1 %.
>
>
>
> *At this point, I have few questions :*
>
>
> *- Do you think my model formula is correct regarding my data and
> questions ?*
>
>
> *- Is my estimate of explained deviance...