data ar1; input simul; cards; .966094E+01 .820838E+01 .889817E+01 .918388E+01 .101976E+02 .955624E+01 .102338E+02 .946633E+01 .100588E+02 .985139E+01 .104020E+02 .103889E+02 .865772E+01 .961641E+01 .907592E+01 .709449E+01 .696018E+01 .873994E+01 .101803E+02 .932349E+01 .124743E+02 .112262E+02 .983046E+01 .946729E+01 .935594E+01 .980930E+01 .103659E+02 .918693E+01 .911824E+01 .892887E+01 .104702E+02 .103551E+02 .821575E+01 .959260E+01 .100314E+02 .972717E+01 .978945E+01 .105935E+02 .100402E+02 .109043E+02 .103505E+02 .106840E+02 .101114E+02 .119799E+02 .115798E+02 .109444E+02 .127335E+02 .114197E+02 .120985E+02 .115874E+02 .820801E+01 .914374E+01 .887574E+01 .994475E+01 .853754E+01 .103044E+02 .854993E+01 .773308E+01 .789969E+01 .805465E+01 .940093E+01 .999762E+01 .956243E+01 .107119E+02 .124266E+02 .123716E+02 .109364E+02 .109463E+02 .106958E+02 .111430E+02 .117259E+02 .105824E+02 .953508E+01 .922969E+01 .992640E+01 .932434E+01 .100615E+02 .889468E+01 .108725E+02 .112580E+02 .105097E+02 .930001E+01 .962497E+01 .884744E+01 .989610E+01 .106623E+02 .988363E+01 .841551E+01 .954518E+01 .950228E+01 .984890E+01 .112039E+02 .937426E+01 .900657E+01 .761192E+01 .907965E+01 .101692E+02 .789180E+01 .808037E+01 .897679E+01 .109845E+02 .970082E+01 .966591E+01 .113694E+02 .113723E+02 .105452E+02 .100937E+02 .849856E+01 .822233E+01 .104076E+02 .118166E+02 .121360E+02 .123872E+02 .107906E+02 .941950E+01 .844347E+01 .103676E+02 .109226E+02 .101634E+02 .119303E+02 .115332E+02 .107997E+02 .115434E+02 .120855E+02 .112630E+02 .112244E+02 .103146E+02 .897774E+01 .853584E+01 .907442E+01 .867549E+01 .107402E+02 .958468E+01 .971374E+01 .108645E+02 .958094E+01 .106326E+02 .983789E+01 .105872E+02 .109822E+02 .111463E+02 .110640E+02 .105316E+02 .106324E+02 .112090E+02 .925578E+01 .105151E+02 .100859E+02 .110805E+02 .102843E+02 .928001E+01 .973610E+01 .100880E+02 .110243E+02 .857909E+01 .102021E+02 .947267E+01 .101484E+02 .953844E+01 .102329E+02 .984858E+01 .101644E+02 .987929E+01 .102804E+02 .107404E+02 .966413E+01 .104793E+02 .110432E+02 .906395E+01 .834671E+01 .930547E+01 .100237E+02 .969745E+01 .870368E+01 .910702E+01 .106161E+02 .946892E+01 .103836E+02 .102429E+02 .105649E+02 .993382E+01 .985697E+01 .879807E+01 .833730E+01 .765062E+01 .896740E+01 .959310E+01 .990255E+01 .104798E+02 .102316E+02 .125639E+02 .122475E+02 .117634E+02 .125547E+02 .114843E+02 .879813E+01 .957276E+01 .109336E+02 .112058E+02 .113736E+02 ; proc arima data=ar1; identify var=simul; run; estimate p=1 method=uls printall noconstant; run; estimate p=1 method=ml printall noconstant; run; estimate p=1 method=ml printall; run; identify var=simul center; run; estimate p=1 method=uls printall noconstant; run;