CALL EXECUTE queues SAS code to run after the data step finishes, and so is incompatible with the macro. In addition, the content of your macro will fail as you can't rename a variable like that. In order to wr
However, macro variables and the macros themselves do not have to be exclusively referenced from within the macro facility. The SAS(R) data step can create, resolve and execute macros using 2 functions: SYMGET and RESOLVE and 2 routines: CALL SYMPUT and CALL EXECUTE.Lawrence Heaton-Wright...
CALL routinesthat enable you to transfer informationbetween an executing DATA step and the macro processor. You can use theSYMPUT routineto create a macro variable and to assign to that variable any value that is available in the DATA step. When you use the SYMPUT routine to create a macro ...
%put inside macro: var1=&var1; %put inside macro: var2=&var2; %mendcreate_local2; %create_local2 %put after macro: var1=&var1; %put after macro: var2=&var2; /*全局宏变量*/ *1. Use %LET Statement.; %let gl_var1=global macro variable1; *2. Use CALL SYMPUT in DATA Ste...
o or O processes the second and third arguments once rather than every time the COMPRESS function is called. Using the O modifier in the DATA step (excluding WHERE clauses), or in the SQL procedure, can make COMPRESS run much faster when you call it ...
问在SAS中获取多个变量的中位数和第95个百分位数统计信息EN在C语言编程中，获取数组的中位数是一项...
【例子】data _null_; a = 'ABC.DEF(X=Y)'; b = 'X=Y'; x = index(a,b); put x=; run; 结果:x=9 【比对】indexc:指定字符串中寻找想要找的字符中的任意一个首先出现的字符,并返回该字符位置,多个字符之间用逗号隔开。 例子 data _null_; a = 'ABC.DEF(X=Y)'; x1 = indexc(a,'kA...
在SAS/WPS中,可以使用if-then语句来设置宏变量。if-then语句是一种条件语句,用于根据特定条件执行不同的操作。 在SAS中,可以使用%let语句来定义宏变量,并使用if-then语句...
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Verify that the title is Gold Customers and that there are 680 rows in the report. Call %Customers again with the parameter value High Activity. Verify that no rows were selected due to a case difference.Solution: %macro customers(type); title "&type Customers"; proc...