Tukey's HSD Lettered Groupings with Interactions

soiled_myself — Wed, 03 Apr 2019 19:30:07 GMT

Hi, I am trying to get the letter groupings for my 2 and 3 way interactions. When I get the output instead I get colored bars. I would prefer the letter groupings. Does anyone know the syntax that I would need to use to get that output in my code?

proc glm data=WORK.PW2TRANSFORM;
	class plant_type depth AD2;
	model log_As_ppb=plant_type|depth|AD2 / ss1 ss3;
	lsmeans plant_type AD2 depth plant_type*depth plant_type*AD2 plant_type*depth*AD2/ adjust=tukey lines alpha=0.05 cl 
		plots=(meanplot(cl) diffplot);
quit;

Much appreciated!

Re: Tukey's HSD Lettered Groupings with Interactions

Rick_SAS — Thu, 04 Apr 2019 12:49:37 GMT

When ODS GRAPHICS is on (the default), the procedure creates a lines plot. To get the equivalent table, turn off ODS graphics before you call the procedure:

ods graphics off;

See this blog post by Warren Kuhfeld: "Introducing the new SAS/STAT lines plot"

topic Re: Tukey's HSD Lettered Groupings with Interactions in Statistical Procedures

Tukey's HSD Lettered Groupings with Interactions

Re: Tukey's HSD Lettered Groupings with Interactions