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In this interconnected world, it is more important than ever to understand not just details about your data, but also how its different parts are related to each other. Social networks reveal often surprising details about what people think about your product or services, how they are linked to other
SAS Environment Manager 2.1 (which was released with SAS 9.4 M1), has new features to make it easier to manage your SAS environment. For example, it now supports metadata clusters, and it has an improved method for handling access to the application. But the biggest change is in metadata access.
My previous post described how to use the "missing response trick" to score a regression model. As I said in that article, there are other ways to score a regression model. This article describes using the SCORE procedure, a SCORE statement, the relatively new PLM procedure, and the CODE statement.
I had the opportunity to moderate a roundtable discussion on risk management at the International Institute for Analytics’ (IIA) winter symposium in Orlando earlier this month. I set the stage for the session with a brief overview of my favorite risk approach, “Competing on Value”, by Mack Hannan and Peter
When the Apple Macintosh hit the market, analysts were not impressed. But Steve Jobs’ vision ended up transforming our lives. Apple is celebrating its 30th anniversary this year and has become a global household name. Jobs’ ability to direct his organization to develop easy to use products not only met
Teacher pay, and the possibility of a raise, has been a hot topic in North Carolina lately. So I decided to look around and see if I could find any good data related to teacher salary, and then try to determine the best way to present that data graphically. I found that
Last week’s Winter Storm Pax closed schools, businesses and government here in the eastern US. Perhaps we were inspired by warm thoughts of America’s capital city in the spring. Perhaps spending so many days at home alone underscored the value of sharing information and insights with coworkers. Or, perhaps after
Last week's SAS Talks session, My Favorite SAS Enterprise Guide 5.1 Tricks, was remarkable in several ways. First, the featured presenter was Marje Fecht, who also serves as the conference chair for SAS Global Forum 2014. She's an avid SAS professional who loves to educate her fellow SAS users on
A fundamental operation in statistical data analysis is to fit a statistical regression model on one set of data and then evaluate the model on another set of data. The act of evaluating the model on the second set of data is called scoring. One of first "tricks" that I
Browsing graphs on the web, this graph caught my eye: The Arctic Sea Ice Volume Graph. My interest is not so much in the debate on Climate Change or Global Warming. To me, this graph has some interesting features that can help show the benefits of plot layering to
I was recently part of team discussing enterprise architecture with a chief IT architect, and we were explaining how SAS can integrate into their existing infrastructure, add business value on top it and even fit into their future planned infrastructure. This conversation was one of the reasons I blogged about
Dylan Jones says one way to improve data accuracy is to increase the frequency and quality of reality checks.
The attention of the world is now on Sochi and the Winter Games. Gold, Silver and Bronze medals are being earned by these amazing athletes, and everyone has an eye on the tally. Andre sent me a link to TRinker's R Blog, showing a graph of the current tally. Andre
Valentine’s Day is one of those make-or-break holidays for gift retailers. They are selling "nice to have" items, not necessities. Many use some type of analytics to segment customers for personalized messages. It's not as straightforward as it sounds, especially if the organization hasn't committed to an enterprise-wide approach to
Here in the SAS Performance Lab, we’re seeing more and more SAS sites moving their SAS® 9 application workloads to Windows Server 2012. Now that we’ve had sufficient time to gather feedback from early implementers of SAS on these systems, we thought you might want a recap of some of