When working with data, the ability to remove duplicates from your data can be very valuable. PROC…
To change the length of a character variable in SAS, you can use the LENGTH statement before…
In SAS, the call symput function allows you to create macro variables in a SAS data step….
When using PROC SORT in SAS, you can use the ‘nodupkey’ option to remove observations with duplicate…
To identify duplicates in SAS, you can use PROC SORT and use the dupout option. ‘dupout’ will…
To get the last observation of a dataset, you can use the end= data set option. end=…
To format a date in SAS like ddmmmyyyy, you can use the date9. date format. data example;…
To format a date variable in SAS like yyyy-mm-dd, you can use the yymmdd10. date format in…
To rename variables in a SAS data step, you can use the RENAME statement. With the RENAME…
The SAS %INCLUDE statement allows you to bring in code from other SAS files and execute them….