Category "lme4"

How can I plot the intercept and coefficient of my LMM with 95% confidence interval over spagetti plots in R?

To visualize the results of my linear mixed model (LMM) I would like to plot spagetti plots that track the change in volume1 over time for all participants. I w

clustering standard errors within MLMs/lme4

Is it possible to use both cluster standard errors and multilevel models together and how does one implement this in R? In my set up I am running a conjoint exp

Broom.mixed exp model predictions

I would like to ask for some help with plotting prediction values from my model as well as the equations generated by the estimation of the lmer(). So, the data

Contrast emmeans: post-hoc t-test as the average differences of the differences between baseline and treatment periods

I am using the lme4 package in R to undertake linear mixed effect models (LMM). Essentially all participants received two interventions (an intervention treatme

R - Gamma distribution - Linear Mixed-Effects Model - lmer/glmer errors

First time asking here so please let me know if anything else is needed to be able to help! I have analysed my data using lmer() which worked well. I have since

R - Gamma distribution - Linear Mixed-Effects Model - lmer/glmer errors

First time asking here so please let me know if anything else is needed to be able to help! I have analysed my data using lmer() which worked well. I have since

R - Gamma distribution - Linear Mixed-Effects Model - lmer/glmer errors

First time asking here so please let me know if anything else is needed to be able to help! I have analysed my data using lmer() which worked well. I have since

R - Gamma distribution - Linear Mixed-Effects Model - lmer/glmer errors

First time asking here so please let me know if anything else is needed to be able to help! I have analysed my data using lmer() which worked well. I have since

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