Estimating Confidence Intervals for Fixed Effects in Generalized Linear Mixed Models Using bootMer: The Role of Random Effects and Alternative Methods.

Solving Errors with the $ operator in R: A Step-by-Step Guide Using the nonnest Package

Understanding and Addressing the "Number of Levels" Error in Linear Mixed-Effects Models

Accessing Elements of an lmer Model: A Comprehensive Guide to Mixed-Effects Modeling with R

Extracting Coefficients from Linear Mixed Effects Models with R Code Example

Creating a Formula for glmmLasso in R: A Step-by-Step Guide

Creating Time-Varying VAR Models in R: A Step-by-Step Guide to Extracting `beepvar` and `dayvar`