I have installed proc traj but I am getting the following error in SAS after running proc traj. code: proc traj data=ds.miss outplot=op; var bmi1-bmi60; indep visit_date1-visit_date60; model logit; ngroups 2; order 0 1; id anon_id; run; Error: proc traj data=ds.miss outplot=op; ---- 22 76 NOTE: An external program, not a SAS procedure, is being executed. ERROR 22-322: Syntax error, expecting one of the following: ;, AUDIT, CC, CLEANUP. ERROR 76-322: Syntax error, statement will be ignored. 169 var bmi1-bmi60; 170 indep visit_date1-visit_date60; 171 model logit; 172 ngroups 2; 173 order 0 1; 174 id anon_id; 175 run; NOTE: The SAS System stopped processing this step because of errors.
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