I am SAS illiterate and trying to finish my thesis (our departmental statistician retired). Having trouble collecting all necessary data for a strip-split plot. I need to analyze all of the main factors and their interactions. Previously, I was getting a minimum significant difference. Can anyone tell me if I am fully analyzing the data?
Whole plot factor: treatment
Strip: mowing
Split: timing
Random: rep
Based on information I found online and previous codes, this is what I've come up with:
proc glm data = visual;
class rep timing trt mowing;
model visual = timing|trt|mowing;
by MAT;
random timing|trt|mowing|rep;
lsmeans timing|trt|mowing / pdiff adjust=BON cl lines;
run;