Hi, I am trying to run multiple comparison testing to see whether the value of a categorical variable education (4 levels) differs significantly depending on which one of 5 groups a person is in. This is weighted survey data so I am trying to test these multiple comparisons by running a multinomial logistic regression using education level as the dependent variable and using the 5 group variable as the independent variable, then using lsmeans to check for significant pairwise differences using Tukey procedure. My syntax is below: PROC SURVEYLOGISTIC DATA=data1; weight weight; CLASS EDUCATION_LEVEL GROUP / PARAM=GLM; MODEL EDUCATION_LEVEL = GROUP / LINK=GLOGIT; LSMEANS GROUP / ADJUST=TUKEY PDIFF=ALL; RUN; However, the differences table in my output doesn't show the differences between groups for the reference category of education. How do I change the code to show whether the reference group of education varies by the 5 groups? Should I be using LSESTIMATE and if so, how do I specify that? I'm using SAS version 9.4 Thanks in advance!
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