which is a mixed linear model for analyzing data can you use lme in random order what does lme do in math terms predicting effects of drugs with respect to blood marker levels in a study why is lme() needed for pre/post treatment what does lme do in nlme for pretreatment design how to use lme for pre treatment design which type of data is used in lme what is the structure of lme lme definition for pre treatment when to use mixed linear model is there a mixed linear model used in a pre and post-treatment design? what is lme in testing what is the lme function in psychology how to lme pre treatment analysis for patients when to use mixed linear model and placebo what is the function of lme how to code pre/post treatment why use lme in a controlled trial for blood test can the test for a blood marker be used twice