SAS

SAS (Statistical Analysis System) is a high-powered software used primarily for managing and analyzing data. It is frequently used by statisticians, data analysts, and researchers to manipulate, analyze, and present large datasets in a variety of formats including tables, graphs, and charts. This versatility has allowed SAS to be used across many industries including healthcare, finance, government, and manufacturing.

What is SAS?

SAS Institute Inc. developed SAS in 1976 as a tool to facilitate data analysis for researchers. Using SAS, users are able to access, clean, prepare, analyze, manage, and present complex data. SAS is best known for its powerful statistical functions, but it also offers operations research, business intelligence, and econometrics.

SAS is continually updated, with new releases coming out every six months. Each release offers more and improved functions and capabilities. SAS 9.4 was released in 2013, and its most recent version, SAS Viya, was released in 2019. SAS Viya is a cloud-native platform that offers scalable, high-performance analytics.

Benefits of Learning SAS

SAS is a sophisticated and versatile software that can offer users many advantages, some of which include:

• Powerful statistical functions: SAS offers a wide range of statistical functions, including descriptive statistics, regression analysis, ANOVA, and time series analysis. It is also able to handle large datasets and complex statistical models.
• Data management and cleaning: SAS can also be used to clean and prepare data for analysis. This includes removing duplicate data, dealing with missing values, and transforming data into a format SAS can analyze.
• Data visualization: SAS can create high-quality visualizations, including graphs, charts, and maps. This can help users to understand and explore their data more easily.
• Programming capabilities: SAS can be used to automate tasks and create complex data analysis programs. This can save time and effort and ensure that data analysis is performed consistently.
• Widely used: SAS is a widely used software, which means that there is a large community of users who can provide support and advice.

Careers in SAS

SAS is widely used around the world, and those who have mastered SAS are sought after in various industries. There are many careers that make use of SAS:

• Data analyst: Data analysts use SAS to collect, clean, analyze, and interpret data. They may use SAS to create reports, visualizations, and presentations that communicate their findings to decision-makers.
• Statistician: Statisticians use SAS to design and conduct statistical studies. They may use SAS to analyze data, develop statistical models, and make inferences about the population from which the data was collected.
• Business intelligence analyst: Business intelligence analysts use SAS to analyze data and identify trends and patterns. They may use SAS to create reports and dashboards that help businesses make better decisions.
• SAS programmer: SAS programmers use SAS to develop and maintain SAS programs. They may also troubleshoot problems with SAS programs and provide support to users.

Online Courses in SAS

SAS courses are a great way to learn the basics of SAS and develop your skills. There are many different online courses available, so you can find one that fits your learning style and needs. Some popular online courses in SAS include the following:

• Data Analysis Tools: This course introduces the basic concepts of data analysis and provides an overview of some of the most common data analysis tools, including SAS.
• Data Management and Visualization: This course teaches you how to manage and visualize data using SAS. You will learn how to load data into SAS, clean and prepare data, and create graphs and visualizations.
• Regression Modeling in Practice: This course teaches you how to use SAS to perform regression analysis. You will learn how to fit a regression model, interpret the results, and make predictions.
• Structured Query Language (SQL) using SAS: This course teaches you how to use SQL to query data in SAS. You will learn how to create and execute queries using different types of joins and aggregates.

Online courses can be a great way to learn SAS at your own pace and on your own schedule. However, it is important to note that online courses are not a substitute for hands-on experience. If you are serious about learning SAS, it is best to supplement your online learning with practice using SAS software.

How to Choose an Online SAS Course

When choosing an online SAS course, it is important to consider your learning style and needs. Some online courses are more self-paced, while others are more structured. Some courses are more focused on theory, while others are more focused on practical applications. Consider your learning style and needs when choosing a course.

It is also important to consider the cost of the course. Some courses are free, while others can be quite expensive. Consider your budget when choosing a course.

Conclusion

SAS is a powerful tool that can be used in various ways. Those interested in learning SAS can choose from many online courses on the topic. These courses help develop a wide range of skills in SAS.