【SAS BASE】PROC PRINT

PROC PRINT DATA=data-set NOOBS LABEL;
   BY Variable-list;/*需提前排序,对每个BY变量输出，且在每页顶部打印该页By变量名*/
   ID Variable-list;/*不打印出观测值，且放在最左边*/
   SUM Variable-list;
   VAR Variable-list;
RUN;