Creating codebooks with SAS macros
SAS Press author Kim Chantala shows you how to to spend less time preparing data so you can lavish time on analysis.
Tag: macro
Adjusting outliers with the 1.5 IQR rule
In my new book, End-to-End Data Science with SAS: A Hands-On Programming Guide, I use the 1.5 IQR rule to adjust multiple variables. This program utilizes a macro that loops through a list of variables to make the necessary adjustments and creates an output data set. One of the most
Finding Possible Data Errors Using the %Auto_Outliers Macro
One of the first and most important steps in analyzing data, whether for descriptive or inferential statistical tasks, is to check for possible errors in your data. In my book, Cody's Data Cleaning Techniques Using SAS, Third Edition, I describe a macro called %Auto_Outliers. This macro allows you to search