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    proc contents data=loan.std out=queshi;run;
    proc sql noprint;
    select name into:numlist separated by ‘ ‘ from queshi
    where type=1;
    run;
    proc sql noprint;
    select name into:charlist separated by ‘ ‘ from queshi
    where type=2;
    run;
    ods listing close;
    ods results off;
    ods output summary=loan.num_var_miss;
    ods output summary=loan.char_var_miss;
    ods rtf file=”means.rtf”;
    proc means data=loan.std n nmiss mean std min max;
    var &numlist.;
    run;
    ods rtf close;
    proc freq data=loan.std ;
    table &charlist./missing;
    run;
    ods output close;
    ods results on;
    ods listing;

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