Non Linear, Regression, R, Modelling.
degree. Nevertheless, with such a dataset, and such variance, only time will not do. And the last check by creating a full time-path for a particular pig. df<-data.frame(time = seq(0,5000, 1),Big = "15") rand_big<-ranef(gamm_fit2$lme, level=2) df$pred<-rand_big$`(Intercept)`[2] +