Please help, how fix the error. 750 DATA; 751 SET WWW; 752 %macro dropout(data=,id=,time=,response=, out=); 753 %if %bquote(&data)=%then %let data=&syslast; 754 proc freq data=&data noprint; 755 tables &id /out=freqid; 756 tables &time /out=freqtime; 757 run; 758 proc iml; 759 reset noprint; 760 use freqid; 761 read all var {&id}; 762 nsub = nrow(&id); 763 use freqtime; 764 read all var {&time}; 765 ntime = nrow(&time); 766 time=&time; 767 use &data; 768 read all var {&id &time &response}; 769 n = nrow(&response); 770 dropout =j(n,1,0); 771 ind = 1; 772 do while (ind <= nsub); 773 j=1; 774 if (&response[(ind-1)*ntime+j]=.) 775 then print"First measurement is missing"; 776 if (&response[(ind-1)*ntime+j]^=.)then 777 do; 778 j=ntime; 779 do until (j=1); 780 if (&response[(ind-1)*ntime+j]=.)then 781 do; 782 dropout [(ind-1)*ntime+j]=1; 783 j=j-1; 784 end; 785 else j=1; 786 end; 787 end; 788 ind=ind+1; 789 end; 790 prev=j(n,1,1); 791 prev[2:n] = &response[1:n-1]; 792 i=1; 793 do while(i<=n); 794 if &time[i]=time[1] then prev [i]=.; 795 i=i+1; 796 end; 797 create help var {&id &time &response dropout prev}; 798 append; 799 quit; 800 data &out; 801 merge &data help; 802 run; 803 %mend; 804 %dropout(data=WWW,id=hh,time=time,response=wt,out=wgee1); NOTE: There were 598 observations read from the data set WORK.WWW. NOTE: The data set WORK.DATA12 has 598 observations and 7 variables. NOTE: DATA statement used (Total process time): real time 0.02 seconds cpu time 0.01 seconds NOTE: There were 598 observations read from the data set WORK.WWW. NOTE: The data set WORK.FREQID has 188 observations and 3 variables. NOTE: The data set WORK.FREQTIME has 6 observations and 3 variables. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds cpu time 0.01 seconds NOTE: Writing HTML Body file: sashtml1.htm NOTE: IML Ready ERROR: (execution) Invalid subscript or subscript out of range. operation : [ at line 1386 column 24 operands : wt, _TEM1003 wt 598 rows 1 col (numeric) _TEM1003 1 row 1 col (numeric) 600 statement : IF at line 1386 column 11 NOTE: Exiting IML. NOTE: The data set WORK.HELP has 598 observations and 5 variables. NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE IML used (Total process time): real time 0.28 seconds cpu time 0.09 seconds NOTE: There were 598 observations read from the data set WORK.WWW. NOTE: There were 598 observations read from the data set WORK.HELP. NOTE: The data set WORK.WGEE1 has 598 observations and 9 variables. NOTE: DATA statement used (Total process time): real time 0.01 seconds cpu time 0.01 seconds 805 proc genmod data=wgee1 descending; 806 model wt = trt prev / pred dist=binomial; /*Here other baseline covariates can be added, 806! group=treatment*/ 807 ods output obstats=pred; 808 run; NOTE: PROC GENMOD is modeling the probability that wt='1'. NOTE: The Pearson chi-square and deviance are not computed since the AGGREGATE option is not specified. NOTE: Algorithm converged. NOTE: The scale parameter was held fixed. NOTE: The data set WORK.PRED has 598 observations and 6 variables. NOTE: PROCEDURE GENMOD used (Total process time): real time 0.30 seconds cpu time 0.15 seconds 809 810 data pred; 811 set pred; 812 keep observation pred; 813 run; NOTE: There were 598 observations read from the data set WORK.PRED. NOTE: The data set WORK.PRED has 598 observations and 2 variables. NOTE: DATA statement used (Total process time): real time 0.01 seconds cpu time 0.01 seconds 814 data wgee1; 815 merge pred wgee1; 816 run; NOTE: There were 598 observations read from the data set WORK.PRED. NOTE: There were 598 observations read from the data set WORK.WGEE1. NOTE: The data set WORK.WGEE1 has 598 observations and 11 variables. NOTE: DATA statement used (Total process time): real time 0.01 seconds cpu time 0.01 seconds
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