SAS vs SPSS: Which is Better for Statistical Analysis?

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An analytical tool often used in the social sciences, particularly educational psychology, is the Statistical Package for the Social Sciences (SPSS). But it’s also well-liked in other domains, such as marketing and the health sciences. Because of its user-friendly visual interface and ability to do basic data analysis using menus and dialog boxes without requiring knowledge of the SPSS language, it is a great tool for non-statisticians.

In addition to the well-known, well documented, and adaptable software language used to handle them, the Statistical Analysis System (SAS) offers a potent package of methods. Since SAS was widely used in the 1970s, it has established itself as the industry standard for statistics and amassed a sizable library of excellent production code that is used for a variety of tasks. For instance, the software is used by several big corporations as well as federal and local government public health authorities. It can handle large amounts of data with ease, generate diagnostics automatically, and analyze output and charts fast.

With $768.3 million in total sales, SAS has a 35.4% market share in advanced and predictive analytics. Despite having a lower market share than SAS (17.1%), SPSS is still ranked second in the advanced analytics sector (IDC, 2015).

What is SPSS?

“Statistical Package for Social Science,” or SPSS, was created by IBM in 1968 and is regarded as some of the first software programs ever. It is capable of handling big datasets in an effective way. It’s a rather versatile tool. The best user interface is provided by it. It also provides reporting tables and charts.

Benefits
• Because of its GUI capabilities, SPSS is very simple to use. Due to its comprehensive data analysis, it has gained a lot of popularity in the industry for producing faster and more accurate findings.

  • It records the positions of variables and objects.
  • This program is quick and simple to learn.

Negative Aspects:

  • Because it is expensive to utilize, it is primarily designed for large-scale companies.
  • The amount of storage space is restricted.

What is SAS?

The computer programming language SAS, which stands for “Statistical Analysis System,” is used for statistical analysis. From 1966 to 1976, SAS Inc. developed it at North Carolina University. It is often used as a graphical user interface and programming language, and it works with practically any operating system.

Benefits:

  • Its information encryption technique provides consumers with great security.
  • It can handle a variety of data formats.
  • Its own support center is available to assist users in the event of any kind of issue.
  • Graphs such as box plots, scatter plots, and bar charts may be customized.

Negative aspects:

  • The cost is high since a license is required to utilize this platform.
  • Because it is closed environment software, it does not support open source.
  • There are fewer graphical features available.

Comparison bw SAS and SPSS:

The optimal option in the SAS vs. SPSS data analytics debate ultimately comes down to the particular requirements and user context. SAS is well recognized for its exceptional capacity to manage substantial datasets, sturdy statistical analysis, and adaptability, rendering it perfect for intricate data analytics in sectors like healthcare, banking, and government. Professionals needing in-depth, customized analysis will find it appealing since it provides broad support for predictive modeling, data mining, and advanced analytics.

Data Processing:

SAS processes data more quickly than SPSS. Yes, SPSS can handle data quickly—but only for limited amounts of data. Managing data with SPSS becomes increasingly difficult as it becomes more prevalent. Big data sets are easily handled using SAS. It offers several functions, such as data sorting and splitting, which facilitates SAS’s ability to handle large amounts of data.

Costs:

SAS is more expensive than SPSS since it offers annual support, whereas SPSS offers a permanent license. When it comes to initial outlay for a single installation, SAS is over 1.75 times more costly than SPSS. Both SAS and SPSS have totally functional graphical capabilities. However, you may modify your plots and visualizations using SAS by making little adjustments to the graphs, whereas using SPSS fully might be very difficult or even impossible.

Learning Ease:

SPSS is a tool that everyone can learn. The finest user interface is provided by SPSS, which explains why. It indicates that consumers are spared from learning the code. SAS provides drop-down menu options. It offers the paste feature, which generates the syntax for actions taken inside the user interface automatically. SAS, however, is dependent on PROC SQL. This indicates that learning SAS is not too difficult for someone with prior SQL familiarity.

What should you prefer?

There are advantages and disadvantages to any statistical program. SPSS is simple to use and learn. It has extensive statistical capabilities, a wide range of data management systems and editing tools, and comprehensive charting, reporting, and presentation features. SAS is able to carry out intricate statistical analyses as well as handle, modify, mine, and retrieve data from a variety of sources. For non-technical users, it offers a graphical point-and-click user interface; for more sophisticated users, the SAS language is used to access more capabilities.

While SAS is not as user-friendly and requires less time to master than SPSS, it provides far more analytical options. The effort needed to learn SAS becomes valuable if it is used regularly.

Conclusion:

SPSS excels at being user-friendly, making it suitable for users with different degrees of statistical knowledge. It is especially well-liked in scholarly and social scientific research because of its user-friendly interface, thorough documentation, and simple data management features. For users who don’t have much experience with programming, SPSS makes data analysis easier. It allows users to do typical statistical methods.

In conclusion, SAS is a better option if you are skilled with programming and want a reliable, scalable solution for managing complex data analysis. But SPSS could be a better choice for anyone looking for a more approachable, user-friendly program that offers robust support for conventional statistical techniques. The user’s degree of knowledge and the particular requirements of the projects should inform the decision.

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