In SAS Studio, the ordering of rows and columns in the Table Analysis task are, by default, arranged by the internal ordering of the values used in the table. The table arranges the variables alphabetically or numerically by increasing value. For example, traditional coding uses 1 for Yes and 0
Tag: sas author
If you’re like me, you struggle to buy gifts. Most folks in my inner circle already have everything they need and most of what they want. Most folks, that is, except the tech-lovers. That’s because there’s always something new on the horizon. There’s always a new gadget or program. Or
The t-test is a very useful test that compares one variable (perhaps blood pressure) between two groups. T-tests are called t-tests because the test results are all based on t-values. T-values are an example of what statisticians call test statistics. A test statistic is a standardized value that is calculated
Find out about the changes and enhancements to the best-selling book, The Little SAS Book.
As a fellow student, I know that making sure you get the right books for learning a new skill can be tough. To get you started off right, I would like to share the top SAS books that professors are requesting for students learning SAS. With this inside sneak-peek, you
The SAS Global Forum 2020 call for content is open until Sept. 30, 2019. Are you thinking of submitting a paper? If so, we have a few tips adapted from The Global English Style Guide that will help your paper shine. By following Global English guidelines, your writing will be
Today, September 8th, is International Literacy Day! A day celebrated by UNESCO since 1967 to emphasize the importance of literacy around the world. Here at SAS, we have decided to highlight data literacy, a critical part of our evolving knowledge as data and analytics continue to dominate the way we
By 2020, 50% of organizations will lack sufficient AI and data literacy skills to achieve business value. – Gartner What is data literacy? Data literacy is the ability to read, work with, analyze, and argue with data. – Wikipedia Data literacy is the ability to derive meaningful information from data,
I was sitting in a model railroad club meeting when one of our more enthusiastic young members said, "Wouldn't it be cool if we could make a computer simulation, with trains going between stations and all. We could have cars and engines assigned to each train and timetables and…" So,
One of my favorite parts of summer is a relaxing weekend by the pool. Summer is the time I get to finally catch up on my reading list, which has been building over the year. So, if expanding your knowledge is a goal of yours this summer, SAS Press has
What is Item Response Theory? Item Response Theory (IRT) is a way to analyze responses to tests or questionnaires with the goal of improving measurement accuracy and reliability. A common application is in testing a student’s ability or knowledge. Today, all major psychological and educational tests are built using IRT.
Want to learn SAS programming but worried about taking the plunge? Over at SAS Press, we are excited about an upcoming publication that introduces newbies to SAS in a peer-review instruction format we have found popular for the classroom. Professors Jim Blum and Jonathan Duggins have written Fundamentals of Programming
Understanding SAS 9.4 architecture is key to tackling the tasks and responsibilities that come with SAS administration, and will help you know where to look to make changes or troubleshoot problems.
Interested in making business decisions with big data analytics? Our Wiley SAS Business Series book Profit Driven Business Analytics: A Practitioner’s Guide to Transforming Big Data into Added Value by Bart Baesens, Wouter Verbeke, and Cristian Danilo Bravo Roman has just the information you need to learn how to use
As a SAS programmer, you are asked to do many things with your data -- reading, writing, calculating, building interfaces, and occasionally sending data outside of SAS. One of the most popular outputs you may be tasked with creating is likely a Microsoft Excel workbook. Have you ever heard, “just
Structuring a highly unstructured data source Human language is astoundingly complex and diverse. We express ourselves in infinite ways. It can be very difficult to model and extract meaning from both written and spoken language. Usually the most meaningful analysis uses a number of techniques. While supervised and unsupervised learning,
Find out about the new SAS Certified Specialist credential, and all the ways you can prepare for it.
I often get asked for programming tips. Here, I share three of my favorite tips for beginners. Tip #1: COUNTC and CATS Functions Together The CATS function concatenates all of its arguments after it strips leading and trailing blanks. The COUNTC function counts characters. Together, they can let you operate
SAS Press author Kirk Paul Lafler's favorite tips using PROC SQL.
This blog post introduces the use of deep learning to train a deep neural network to further improve performance; and hybrid architectures.
Hybrid computers that marry CPUs and devices like GPUs and FPGAs are the fastest computers, but they are hard to program. This post explains how deep learning (DL) greatly simplifies programming hybrid computers.
Three bestselling SAS Press authors feature their favorite papers from SAS Global Forum 2018.
Editor's note: This series of blogs addresses the questions we are most frequently asked at SAS Press! It worth spending some time on this. Arguably, this is one of the most important parts of the book. The table of contents and outline provide the blue print of your book –
SAS temporary arrays are an underutilized jewel in the SAS toolbox. I find that many beginning to intermediate SAS programmers are not familiar with temporary arrays. The good news is that there is nothing complicated about them and they are very useful. First of all, what is a temporary array?
Editor's note: This series of blogs addresses the questions we are most frequently asked at SAS Press! Do you have a great book idea already in mind, or think you might want to write about an analytics or industry topic? Consider writing a SAS Press book or a SAS &
I am writing this post with the satisfaction of having Implementing CDISC Using SAS: An End-to-End Guide, Second Edition completed and on the shelf. Once again, it was my pleasure to collaborate with Chris Holland, and I am glad that we had a chance to update the book with current
Editor's note: This series of blogs addresses the questions we are most frequently asked at SAS Press! Ever thought about writing your own SAS or JMP book? Here are a few reasons why writing a SAS Press book can be a fantastic career move! 1. Your book establishes you as