what is the difference between a trial and a mixed model can the replication of lme model be different different number of repetitions in lme is a trial of two sites a problem what is the number of repetitions in a mixed model for a trial which model to use in parallel trials? a. repeats when is a trial in two years different numbers in lme models what is the difference between lme and mixed model modelling blocks how long is a two year trial how many repetitions are in a lme trial how many repetitions are needed for a trial different number of repetitions how many repetitions of the same field trial how many repetitions in a trial lme modelling problems different number blocks in field trials can you model two fields in two years when using lme do i have to do a different kind of modelling how many repetitions are in a trial