【導(dǎo)讀】datatest;inputname$age;cards;run;datanavigate;setemployees;ifjobcode='NA1'thenjobdesc='Navigator';run;procformat;valuescore1-50='Fail'51-100='Pass';run;format?A.procprintdata=;vartest;formattestscore;run;B.procprintdata=;vartest;formattestscore.;run;C.procprintdata=format=score;vartest;run;D.procprintdata=format=score.;vartest;run;dataloop;x=0;doindex=1to5by2;x=index;end;run;DATAstep?databine;setonetwo;run;procsql;on=;quit;A.B.C.D.datathree;mergeone(in=in1)two(in=in2);bynum;run;THREE?A.procsql;where=;quit;B.procsql;where=;quit;C.procsql;on=;quit;D.procsql;on=;quit;%lettype=RANCH;procsql;wherestyle="&type";quit;%lettype=CONDO;