LSMEANS

[AKPAN]

How do I seperate means using the lsmeans? I saw this Paper 142-2014 Making Comparisons Fair: How LS-Means Unify the Analysis of Linear Models Weijie Cai, SAS Institute Inc. In the material lsmeans was used along with 'lines'. but it did not work when I tried using it.

thanks

Akpan.

[Reeza]

Post the code you've tried and 'doesn't work'. 

And explain what that means. 

[AKPAN]

PROC GLM DATA=AKT ALPHA=.05;
CLASS GRP;
MODEL SPLEEN=GRP BW/ SOLUTION;
LSMEANS GRP/ PDIFF=ALL ADJ=TUKEY LINES;
RUN;

AKT is the data to be analysed, GRP is independent variable and BW is the body weight which was used as a covariate to run the analysis.

thanks

[Reeza]

You missed the part about explaining what doesn't work....at the bare minimum include your log.