SAS Tutorial | Merging Data Sets in SAS using SQL скачать в хорошем качестве

SAS Tutorial | Merging Data Sets in SAS using SQL

In this SAS How To Tutorial, Anna Yarbrough shows an example of merging data sets in SAS using PROC SQL. Data can be stored in separate tables to avoid creating large data sets with lots of redundancy. When data is stored in separate tables, you often need to be able to bring those tables together to create reports and answer business questions. Joining tables enables you to select data from multiple tables as if the data were contained in on table. Joins do not alter the original tables. This SAS tutorial covers PROC SQL joins in SAS with examples. Anna discusses why you need joining and uses sample data to show you how to accomplish this common task. Download data files – https://github.com/sascommunities/sas... Learn more about SAS Software ◉ Combining Data in SAS: DATA Step Versus SQL –    • SAS Tutorial | Combining Data in SAS:...   ◉ Free SAS Programming 1: Essentials course – https://learn.sas.com/course/view.php... ◉ Learning SAS by Example: A Programmer’s Guide, Second Edition (book) – https://www.sas.com/store/books/categ... ◉ Programming/Base SAS Learn page – https://support.sas.com/en/software/b... SUBSCRIBE TO THE SAS USERS YOUTUBE CHANNEL #SASUsers #LearnSAS https://www.youtube.com/SASUsers?sub_... ABOUT SAS SAS is a trusted analytics powerhouse for organizations seeking immediate value from their data. A deep bench of analytics solutions and broad industry knowledge keep our customers coming back and feeling confident. With SAS®, you can discover insights from your data and make sense of it all. Identify what’s working and fix what isn’t. Make more intelligent decisions. And drive relevant change. CONNECT WITH SAS SAS ► https://www.sas.com SAS Customer Support ► https://support.sas.com SAS Communities ► https://communities.sas.com SAS Analytics Explorers ► https://explorers.sas.com Facebook ►   / sassoftware   Twitter ►   / sassoftware   LinkedIn ►   / sas   Blogs ► https://blogs.sas.com RSS ► https://www.sas.com/rss