Proc GLM

GS2 — Tue, 31 Mar 2020 19:56:05 GMT

Hello,

Using SAS 9.4

I have the following data:

data normality;
length pod $5 rand_group $20 total_pod_mean 5 group_mean 5;
infile datalines delimiter=',';
input pod $ rand_group $ total_pod_mean group_mean;
datalines;
pod1, Group 2 (Control), 4.94, 6.00,
pod1, Group 1 (MMA), 4.94, 3.94,
pod2, Group 2 (Control), 5.96, 6.08,
pod2, Group 1 (MMA), 5.96, 5.82,
pod3, Group 2 (Control), 5.27, 7.00,
pod3, Group 1 (MMA), 5.27, 3.83,
pod4, Group 2 (Control), 5.33, 6.33,
pod4, Group 1 (MMA), 5.33, 4.33,
;
run;

I am running the code below:

proc glm data= normality;
CLASS rand_group pod;
model group_mean = rand_group pod pod*rand_group /ss3;
lsmeans rand_group pod rand_group*pod/ stderr adj=tukey;
run;
quit;

When I run this my output is not as expected for a LSmeans. My question initially is if the setup of my data or application of code is incorrect? Thank you

Re: Proc GLM

data_null__ — Tue, 31 Mar 2020 21:23:17 GMT

pod*rand_group is the same as error in this two way ANOVA. Removed pod*rand_group from the model and lsmeans statements. And you probably don't need LSMEANS for POD.

topic Re: Proc GLM in Statistical Procedures

Proc GLM

Re: Proc GLM