I am looking for a way to pool the likelihood ratio test (test3 statistics for some categorical covariates).
My estimates and statistics for the imputed datasets are:
proc glimmix data=Edeathm2;
class study issstg mmtg;
model pdgrp1 = raceg hbcatg eort mmtg mprtg issstg fraig
cyto2rg diabflag pltg ldhg novel/s oddsratio covb;
random intercept / subject=study;
by _Imputation_;
ods select ParameterEstimates CovB FitStatistics;
ods output ParameterEstimates=lgparms CovB=lgcovb ;
ods output tests3=lrtest;
run;
How can I generate the pooled likelihood ratio tests for my covariates with proc mianalyze?
Thanks.
It is suggested that you combine the actual Chi-Square statistics. Paul Allison has a macro on his website
http://www.ssc.upenn.edu/~allison/combchi.sas
It is suggested that you combine the actual Chi-Square statistics. Paul Allison has a macro on his website
http://www.ssc.upenn.edu/~allison/combchi.sas
Are you ready for the spotlight? We're accepting content ideas for SAS Innovate 2025 to be held May 6-9 in Orlando, FL. The call is open until September 25. Read more here about why you should contribute and what is in it for you!
ANOVA, or Analysis Of Variance, is used to compare the averages or means of two or more populations to better understand how they differ. Watch this tutorial for more.
Find more tutorials on the SAS Users YouTube channel.