+Chris Hemedinger is the Director of SAS User Engagement, which includes our SAS Communities and SAS User Groups. Since 1993, Chris has worked for SAS as an author, a software developer, an R&D manager and a consultant. Inexplicably, Chris is still coasting on the limited fame he earned as an author of SAS For Dummies.
Dear Readers, You might visit this blog for many reasons, chief among them to learn useful information about SAS. You know that I often post tips about SAS Enterprise Guide, and sometimes people go so far as to call this a "SAS Enterprise Guide" blog*. But for all of the
Let's face it: ever since cats learned how to access the Internet, they've managed to besmirch their prestigious status as the "smarter-if-a-bit-aloof" pet. They've starred in many demeaning YouTube videos, bringing shame to their species for the sake of some cheap laughs. But I'm here to tell you: there are
Let's pretend for a moment that you don't have SAS installed on all of your office computers. But you've got some great content locked away inside SAS data sets. Is there a way to get to the content of that data, without having to push the data through a SAS
Are you up to date on your hotfixes for SAS Enterprise Guide 4.1? If you're not certain of the answer, you'll find out next week when you might see this message appear: This version of SAS Enterprise Guide will expire on December 1st, 2010. If you've applied any SAS Enterprise
We've just pushed out the localized versions of the Getting Started with SAS Enterprise Guide 4.3 tutorial. This is the tutorial that you'll see when you select Help->Getting Started Tutorial from within SAS Enterprise Guide. Here is a list of the supported languages, and links to the tutorial content: English
The question came up on the SAS Enterprise Guide discussion forum: which do you prefer, List Report Wizard (PROC REPORT) or Summary Tables (PROC TABULATE)? And as with most SAS-related questions, the proper response is: "it depends." If you put these two PROCs in the ring with a Google Fight,
Facebook now uses technology to help detect instances of cyberbullying before it gets out of hand. I heard this report on CNN last week, and the Facebook spokesman described their detection techniques as "background technology that I can't really talk about." We don't know for certain what techniques Facebook employs
It's like I was saying earlier: when used for good, statistics can inform your sound decisions and opinions. But stats can be used to mislead, as well. LifeHacker.com offers some basic guidance on this subject. And what if you already have the numbers you want to share, but you want
I am not a statistician, but I love statistics. Statistics are facts, and when used for good, they are an important ingredient in sound decision making about almost any issue, whether it's about government policy or your personal behavior. The use of statistics has gone way beyond counting things, computing
Yesterday, I was in the #raganSAS audience as David Pogue told me What's New and What's Next in the world of technology. David is a great presenter, and he really had the audience engaged as he talked about augmented reality, his world according to Twitter, and an iPhone app that
If you're an administrator of systems that run SAS, you have probably already read up on How to Maintain Happy SAS 9 Users. If not, go read that first. Now, are you looking to squeeze the best performance out of SAS on Microsoft Windows 2008 Server? Be sure to read
Space is big. You just won't believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it's a long way down the road to the drug store, but that's just peanuts to space. - Douglas Adams, Hitchhiker's Guide to the Galaxy SAS is big. It's not quite
Since its 4.2 release, SAS Enterprise Guide has been able to import Microsoft Excel 2007 and 2010 spreadsheet files (usually encountered as .XLSX files). But while SAS Enterprise Guide can export XLS files (which are compatible with all versions of Microsoft Excel), it does not have the ability to export
I saw a suggestion arrive from a SAS customer who would like to see the IN operator extended to allow ranges of date values. For example, you can currently write a program that checks for values IN a collection or range of numbers: data check; if x in (1:10) then
AnnMaria wrote her latest blog post, "SAS Enterprise Guide makes you smarter", partly in response to my recent post about whether it's making you stupider. From the contents of her program example, I'm guessing that she's preparing for WUSS in November. I don't get to attend this year, but my
In my post yesterday about the 64-bit hype and how client apps like SAS Enterprise Guide would see only a limited boost from a 64-bit version, I forgot to point out another offering from SAS that has embraced the 64-bit architecture: JMP. JMP offers a 64-bit version, and it makes
Question: Is there a 64-bit version of SAS Enterprise Guide? Answer: SAS Enterprise Guide is a 32-bit application, even with its most recent release. As such, it is still completely supported on any 64-bit Windows machine, but it runs in the 32-bit subsystem (also known as WoW64 – short for
Have you ever visited a city for the first time and, instead of relying maps to plan your journey, you simply plug your destinations into a GPS device and mindlessly follow the navigation directions? You've just cheated yourself out of a learning opportunity, because planning the journey and using your
I believe that we've "done" social media at SAS the right way. I know that because I can read this Dilbert cartoon (embedded here from dilbert.com) and actually laugh, and not cringe with shameful recognition.
For the first time in a decade, I have a new official role and title at SAS. But what's remarkable about my new role isn't how much of my job will change, but how much of it will remain the same. I'm giving up my role as a software manager,
Look out, SAS and software nerds: there are more techy blogs headed your way via blogs.sas.com. Beginning this week, I've been joined by two of my fellow SAS R&D staffers: Rick Wicklin presents The DO Loop, which focuses on SAS/IML and other subjects of interest to statistical programmers, and SAS
This week, SAS introduced SAS Rapid Predictive Modeler, a component of SAS Enterprise Miner that allows a business user to drive the modeling from Microsoft Excel (via the SAS Add-In for Microsoft Office) or SAS Enterprise Guide. It was made possible thanks to the close collaboration of R&D staff on
The secret to long life is good genes, right? This publication titled "Joint influence of small-effect genetic variants on human longevity" showed up on my Google alerts, and from what I can read (all of it) and understand (very little of it), that assertion is true. The researchers used PROC
Shane and others have already discovered this. The new version of SAS Enterprise Guide is now available. The latest version offers tremendous enhancements for all users, especially SAS programmers. It includes a new SAS program editing environment that supports syntax suggestions and autocomplete, embedded syntax reference help, and a SAS
Today's Australian news journal features an article about how Dr. Jim Goodnight swept into Australia for the SAS Forum event, delivered his remarks and pressed a few palms, and then was on his way back home -- according to the article -- on the very same day. That's not exactly
It's been a very busy week for me here in Sydney, Australia. For starters, I led a two-day course about SAS Enterprise Guide for experienced SAS users. We used SAS Enterprise Guide 4.3, which is just about to ship from SAS. I told my students that they were the first
I've completed my first day of teaching a two-day course about SAS Enterprise Guide. I'm in Sydney, Australia...but my biological clock is still tuned into Cary, North Carolina time. I woke up at 1 a.m. today and even though I tried to convince my body that it was still time
I received this offer in the post the other day: "University apparel just for you, featuring the name HEMEDINGER!" Yes, the offer has it correct. This would be just for me, because I can't think of anyone else who might order it. I regret that I didn't receive the offer
Art Carpenter offers tremendous advice to SAS programmers who want to maximize their job security: make your programs impossible for others to read and understand. In his published papers, Art (in his tongue-in-cheek manner) presents practical examples for how to accomplish this. I'm afraid that with our new code formatter
Have you ever inherited a SAS program from a "gifted" SAS programmer? By "gifted", I mean a person who regards line feeds and white space as a waste of precious bytes, who knows that his program is worth the tremendous effort it might take to read and understand it, as
