I am trying to use Rank function on a numeric variable num_var to get a new variable num_var_1 with ranks. In my output I get the new variable num_var_1 with ranks 0,2,3,4,5,6,7,8,9. Rank 1 is missing. proc rank data = source_data out = output groups =10 ties = low; var num_var.; ranks num_var_1; run; What could be the possible reason for this? Thanks in advance for help. Regards Abhishek
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I have a data set with dichotomous dependent variable. Can I use Rstudent option in proc reg to identify outliers for a dichotomous dependent variable? proc reg data = work.import; model Target= x; output out = outdata rstudent= r; run;
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