Dear experts, I am a MAC OS user of the SAS University Edition. I have a huge dataset with 8 variables and 89,600 rows. I need to conduct a nonparametric mixed model analysis with design of F1-LD-F3. When I entered the insufficient space error, I tried changing the work library into a different library (as follows), yet it didn't work; also, I tried to delete other datasets/codes/programs saved in the libraries/myfolders, not working either. I'm out of solutions. If you could advise me what to try the next, I'd really appreciate it. The change of work library code and mixed model codes are attached as follows for your information, as well as the error code and a sample of my data. Thanks again~ Change the library: libname ABMDATA v9 '/folders/myfolders/'; optionsuser=ABMDATA; Mixed Model Code: proc mixed data=ABMDATA.RANKSUB method=mivque0 anovaf; CLASS Countr_Type W_rs ProbSh_rs Time SUBJECT; MODEL rank_Visits =Countr_Type|W_rs|ProbSh_rs|Time/CHISQ; Repeated W_rs*ProbSh_rs*Time / SUB=SUBJECT TYPE=UN GRP=Countr_Type; LSMEANS Countr_Type*W_rs*ProbSh_rs*Time; run; Error Log: 1 OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK; 72 73 libname ABMDATA v9 '/folders/myfolders/'; NOTE: Libref ABMDATA refers to the same physical library as USER. NOTE: Libref ABMDATA was successfully assigned as follows: Engine: V9 Physical Name: /folders/myfolders 74 options user=ABMDATA; 75 76 proc mixed data=ABMDATA.RANKSUB method=mivque0 anovaf; 77 CLASS Countr_Type W_rs ProbSh_rs Time SUBJECT; 78 MODEL rank_Visits = Countr_Type| W_rs| ProbSh_rs| Time/CHISQ; 79 Repeated W_rs*ProbSh_rs*Time / SUB=SUBJECT TYPE=UN GRP=Countr_Type; 80 LSMEANS Countr_Type*W_rs*ProbSh_rs*Time; 81 run; ERROR: ERROR: File WORK.UTDATA.UTILITY is damaged. I/O processing did not complete. NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE MIXED used (Total process time): real time 28.62 seconds cpu time 20.60 seconds 82 83 OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK; 96 A sample of my data: Runs Region Countr_Type W_rs ProbU_rs ProbSh_rs Time Visits 1 SouthEu HpHd LrwLsw LruLsu LrsLss 1 0 1 SouthEu HpHd LrwLsw LruLsu LrsLss 2 0 1 SouthEu HpHd LrwLsw LruLsu LrsLss 3 0.08333333 1 SouthEu HpHd LrwLsw LruLsu LrsLss 4 0.16666667
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