options pageno=min nodate formdlim='-'; title 'Multiple Imputation of Missing Data then Multiple Regression.'; run; PROC IMPORT OUT= WORK.IntroQuest DATAFILE= "C:\Users\Vati\Documents\StatData\IntroQ\IntroQ.sav" DBMS=SPSS REPLACE; RUN; proc means n nmiss; run; Proc MI seed=69301 out=MIdata; var gender ideal nucoph SATM year; run; Proc Reg outest=MRbyImput covout; Model Statoph = gender ideal nucoph SATM year / stb; By _Imputation_; run; Proc MIAnalyze; modeleffects intercept gender ideal nucoph SATM year; run;