Examples, Tips & Tricks
If you want to speed up your SAS code by using an index, this article is for you. But, what is an index actually, and how do you create one? In short, an index is an optional SAS file that enables you to directly locate and access specific observations in a dataset whiteout processing each […]
In this article, we discuss 3 methods to calculate the median in SAS. We use PROC MEANS, PROC UNIVARIATE, and PROC SQL. We also show how to calculat the median per group and how to create an output dataset with the median.
In this article, we discuss 3 methods to calculate the standard deviation. Namely, PROC SQL, PROC MEANS, and PROC UNIVARIATE.
In this article, we discuss how to import a text file into SAS.
In this article, we discuss how to create and use arrays in SAS.