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How to learn SAS Programming online for free?

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Why SAS?

Being a SAS Professional, I can tell you why SAS. I would say it’s a bit tiny subject; however, it is unique, competitive and leading within the analytics world. SAS is the main statistical tool certified by the FDA and IIRC.

SAS is a Statistical Analysis System, i.e. a collection of software program tools created by the SAS Institute. SAS programming has numerous applications including the analysis of multivariate, predictive analysis, management of data and business intelligence.

Statistics show that 70% of analytics jobs are in SAS Programming, followed by R and Python. It is an ever-evolving technology according to industry needs and is one major factor in its favor.

SAS Job Profiles

Below are some of the job profiles you can take up as a SAS professional:

  • SAS Analyst
  • SAS Programmer
  • Customer Analytics Manager
  • Decision Analyst

There is a huge scope of SAS for freshers. Banks are heavily using SAS, as are Insurance & other Financial Services companies like HSBC, Citi, JP Morgan, & Wells Fargo.

So, it’s sensible to grab the opportunity if you get it by some means to learn and work on SAS technology.

How to learn SAS Programming online for free?

You do not want to spend a whopping six months learning SAS. You can follow the 6-week learning guide and become a proficient SAS programmer.

Here is a step-by-step guide on how to get started in case you are a beginner.

SAS learning Plan

Step 1: Download and install SAS Studio

SAS University Edition can be downloaded for free and is available for everyone. You can download it on your PC or use it from the Cloud.

Below are the articles you can refer to download and set up SAS.

Step 2: SAS Interfaces

Before writing any code, you must first become acquainted with the SAS interface.

How to learn SAS Programming online for free?

Fortunately, the SAS interface is pretty easy to understand. Below is a brief of every part of the interface.

Coding Area

The coding space is positioned in the middle of the SAS Studio interface. This is the place you can write SAS programming codes.

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LOG Window

The LOG window shows the programming notes after you run.

the program. It provides details about the code execution and whether there is an issue with the program and other useful Notes.

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Results Window

The RESULTS window shows the report or analysis results when a procedure is compiled.

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Output Window

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SAS Libraries

SAS Library may be seen as the folder that contains all the SAS files and datasets.

Learn more by referring to the article below.

Working with SAS libraries

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Folders allow you to organize your SAS programs and quickly access your saved SAS programs.

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Step 3: Learn the SAS Library and Data Sets

SAS Library is the folder that comprises all of the SAS information. Learn about temporary and permanent libraries and how to create and permanent library.

SAS Programming – Basics of SAS Programming Language

Step 4: Learn How to Create a Data Set

SAS data set is the file that contains all the data. You must understand how to create data sets. Learn to create a SAS dataset and the options available in SAS.

Step 5: Learn SAS Functions

Now that you have a stable foundation of SAS data sets, it is time to begin learning how to manipulate data.

One of the methods to manipulate data is to use the built-in SAS functions.

Learn about the character, numeric and data functions in SAS. A simple example is using the SUM function to add up all of the numeric values.

You can learn about SAS functions from the below link.

Step 6: Learn SAS Variables

In SAS, six attributes define every of the SAS variables:

  • Name
  • Label
  • Length
  • Type
  • Format
  • Informat

Learn about variable attributes from SAS Variable Attributes – SAS Help Center

Learn about the formats and informats in SAS from Ultimate Guide to SAS Formats and Informats.

Step 7: Learn to read and write the SAS dataset.

Data usually comes from an external source. It is important to learn how to read data from an external file.

Learn to import data in SAS from Import data into SAS.

Step 8: Learn Data Manipulations

SAS programs often involve data manipulation. Sorting and concatenation data are a few examples of data manipulations.

Step 9: Learn Data Analysis

SAS is among the world’s best statistical analysis software programs. Below are some examples of the data analysis steps that are commonly used.

Step 10: Learn Proc SQL

Proc SQL is an advanced programming step generally used when working with data in a relational database. However, it can achieve identical results as the standard data step with greater efficiency.

Learn the basics of PROC SQL from A comprehensive guide to PROC SQL in SAS (15 + Examples)

Step 11: Learn SAS Macro and Advanced SAS Techniques

SAS macro is another advanced programming technique that enables you to perform dynamic value substitution and automate repetitive tasks.

Learn SAS Macro

Final Thoughts

In conclusion, SAS is a powerful tool that can be used to explore and manipulate information. But to use it effectively, it is important to understand its structure, and how to navigate the syntax you will be working with.

Hopefully, by following this course, you can now have that basic knowledge and start building programs for your own data sets.

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Subhro provides valuable and informative content on SAS, offering a comprehensive understanding of SAS concepts. We have been creating SAS tutorials since 2019, and 9to5sas has become one of the leading free SAS resources available on the internet.

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