Publications by Gavin L. Simpson

Using random effects in GAMs with mgcv

There are lots of choices for fitting generalized linear mixed effects models within R, but if you want to include smooth functions of covariates, the choices are limited. One option is to fit the model using gamm() from the mgcv ???? or gamm4() from the gamm4 ????, which use lme() (nlme ????) or one of lmer() or glmer() (lme4 ????) under the hoo...

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