how to specify random effect in lme what is random effect in lme in r code lme is used to specify what type of random effect what is random effect in lme how to specify random effects in lme lme how to specify random effects how to specify random effects in lme how to specify random effects in r code how to specify random effects sas what is random which statement to make for random effects in mixed procedure? how to specify random effects r how do i specify random effects in lme lme how to tell between random and fixed how to specify random effects in lme how can you specify random effects in lme lmer how to specify random effects how to set random effects in lme how to specify random effects in lme r create random effects in lme