Debugging SAS ® code in a macrodata two;set one;array xall x1-x3;do i=1 to 3;xall(i) = xall(i) + 100;end;do i=1 to 4;xall(i) = xall(i) + 1000;end; run;Bruce GilsenFederal Reserve BoardWashington
Hands-on-Workshop: "Share your code with SAS Packages""My First SAS Package: A How-To" at SGF2021 Proceedings SAS Ballot Ideas: one: SPF in SAS, two, and threeSAS Documentation 0 Likes Reply Reeza Super User Re: Why dosen't strawberry print out in my macro in ...
&sysindex : Contains the number of macros that have started execution in the current SAS job or session. You can use SYSINDEX in a program that uses macros when you need a unique number that changes after each macro invocation. 当宏调用时,会自动产生这个变量,&sysindex的值在调用不同宏时都...
These statements probably look familiar because there are parallel statements in standard SAS code, but don’t confuse these with their standard counterparts.These statements can only be used inside a macro, and can perform actions that would be completely impossible for standard SAS statements.With ...
SAS宏变量作用范围只有有两种,一种是全局的(global),另一种是局部的(local)。全局的宏变量一旦声明或者定义之后,可以在当前SAS Session的任何地方,不管是open code还是macro当中访问,而局部变量则只能在特定的范围内访问。 1) 任何在open code当中定义的宏变量一律都是全局的,不管定义的方式是通过%let语句,还是通过...
深入解析SAS:宏编程(条件语句、循环语句) 一、宏概述 个人理解macro这个是面向过程的SAS语言面向对象编程的一小步。有一点点类似于R语言中的function函数,或者python中的自定义class,为了提高编程效率,macro是不得不学习的内容。 宏和宏变量 SAS宏代码包括两个基本部分:宏命令和宏变量。宏变量通常加一个“&”作为前...
Introduction The Macro Language serves as an extension to the SAS System for the purpose of generating text in the form of SAS code, including partial and/or complete statements, DATA steps, PROC steps, variables, text strings, functions, informats, formats, expressions, comparison and logical ...
SAS Macro 计算变量缺失情况 Macro SAS Macro 计算变量的填充率/缺失个数 在有的是时候,我们需要知道数据集中的每个变量缺失情况及占比。...小编的这个Macro可以实现数据集里的每个变量缺失情况的统计。...如下Macro Code %macro frq_missing(inds,outds,sasver=CN); %global _missvarlist _nmissvarlist; opti...
Looks like defining a macro is the way to go if what you need to have in "common" include macro logic. Not sure WHY you would need to include MACRO logic for this application. If the code is just normal SAS statements without macro logic then you can use DEQUOTE() or %INCLUDE....
The macroArray package implements an array, a hash table, and a dictionary concept in macrolanguage. For example: %array(ABC[17] (111:127), macarray=Y); %macro test(); %do i = 1 %to 17; %put &i.) %ABC(&i.); %end; %mend; %test() %let %ABC(13,i) = 99999; /* i ...