should individual be a random effect what to do when the individual is a random variable do you need to do a random effect on an individual how to determine if a random effect is significant how to test whether an individual is a random effect? why not set the individual as a random effect what to look for in a random effect is individual a random effect is individual a random effect or unspecified effect how to find the significance of a random effect can an individual be a random effect how to test whether random effect is significant do you have to use a random effect on moose which variable is a random lmer variable? how can i check whether a random effect is significant when to use an individual as a random effect how to test whether a random effect is significant can you test if a random effect is significant should the single individual be a random effect or a fixed effect? what is the statistical significance of an individual