/*功能:替代字符*/
Data Tranwrd;
X="ABCDABA";
B=Compress(X,"AB");
Y=Tranwrd(X,"AB","K");/*用K代替AB*/
Z=Tranwrd(X,"AB","");/*用空格代替AB*/
M=Compress(Tranwrd(X,"AB",""),"");
N=Compress(Z);/*M等价于N*/
Run;
在学习sas过程中,碰到的一个函数,和大家分享一下。比较基础,若有更好的,希望大神不吝赐教。标注为自己所写,若有错误,望大神指正。