Data Munging in SAS

You can use a SELECT-WHEN statement in SAS to assign values to a new variable based on the values of an existing…

You can use the FIRST. and LAST. functions in SAS to identify the first and last observations by group in a SAS…

A DO loop in SAS can be used to do some action a certain number of times. There are three basic DO…

You can use the following methods to count the number of missing values in SAS: Method 1: Count Missing Values for Numeric…

We can use the CASE statement in SAS to create a new variable that uses case-when logic to determine the values to…

You can use the KEEP and DROP statements in SAS when creating a new dataset to keep or drop specific variables from…

You can use the title statement in SAS to quickly add a title to a table or chart. This statement uses the…

You can use the SUBSTR function in SAS to extract a portion of a string. This function uses the following basic syntax:…

You can use the datalines statement in SAS to quickly create a new dataset from scratch. You can use the following basic…

You can use the DAY, MONTH, and YEAR functions in SAS to extract the day, month, and year as numeric values from…