By : Admin_programmer - September 8, 2016
The substr function is a SAS character function which can be used on both side of the equation to select a subset of a string. Here are some examples.
By : Admin_programmer - September 7, 2016
The concatenation is about putting pieces of text one after the other in a variable using in SAS double ||, double !! or ‘cat’ functions.
By : Admin_programmer - September 6, 2016
You will discover 5 functions to remove blanks from a character variable in SAS languages going from strip, cats, compress,… to regular expressions.
The SAS language uses it’s own time scale. What are SAS date, time and datetime? We will see three options to convert or create these values.
By : Admin_programmer - September 5, 2016
SAS datasets contain both character and numeric variables. How to create a character variable using a numeric variable and reversely?