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2007 Apr 23
1
How to get LSMEANS from linear mixed model?
...to obtain is the estimated treatment difference (treatment - control) at visit 3, plus the standard error and p-value. This can be easily obtained in SAS using lsmeans or estimate statements, but I am not sure how to do this in R. The fixed effects I obtained are as follows: Fixed effects: ymth ~ educ * mth - 1 Value Std.Error DF t-value p-value educcont 0.14814308 0.006232419 93 23.769758 0.0000 eductreat 0.13696952 0.006255672 93 21.895254...