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Perhaps the toughest time in anyone's life is when you have to put away a loved one because they've been possessed by the devil. Other than that, though, I've had a good week*. And my week turns even better today, as we all join hands to celebrate World Statistics Day.
Today SAS joins thousands of others across the globe to celebrate the first World Statistics Day, proclaimed by the United Nations as a way to “help strengthen the awareness and trust of the public in official statistics.” More than 85 government agencies in nearly 70 different countries around the world
The IMLPlus language has been available to SAS customers since 2002, but there are still many people who have never heard of it. What is IMLPlus? The documentation SAS/IML Studio for SAS/STAT Users says this about IMLPlus: The programming language in SAS/IML Studio, which is called IMLPlus, is an enhanced
Have you ever been stuck while trying to solve a scrambled-word puzzle? You stare and stare at the letters, but no word reveals itself? You are stumped. Stymied. I hope you didn't get stumped on the word puzzle I posted as an anniversary present for my wife. She breezed through
Anne Milley: Congratulations on the success of the now two-year-old and growing Predictive Analytics World (PAW) conferences! What's the best way to learn about the conference? Eric Siegel: Thanks! Well, there are overviews of Predictive Analytics World DC (Oct 19-20) and Predictive Analytics World London (Nov 15-16), but in fact
A few people asked me to explain the significance of the cartoon in the scrambled-word puzzle that I posted as an anniversary present for my wife. The cartoon refers to a famous experiment devised by Sir Ronald A. Fisher.
In a previous post, I discussed how to generate random permutations of N elements. But what if you want to systematically iterate through a list of ALL permutations of N elements? In the SAS DATA step you can use the ALLPERM subroutine in the SAS DATA step. For example, the
It is inspiring for me to see the determination of government employees working to provide us the level of service we have all grown accustomed to even in the midst of "The Great Recession". I don’t need to tell you that the need for government services goes up dramatically during
Today's post is a puzzle. Why? Well, my wife loves solving word puzzles, and today is our wedding anniversary. Last year, I bought her a Jumble® book. This year, I've created a one-of-a-kind scrambled word puzzle just for her. (But you can play, too!) I created this puzzle by using
This is a fun and informative video from one of our partners, Sword Ciboodle. You can visit the Sword Ciboodle site to learn more about the partnership and how it can help you turn your customers into advocates.
Sometimes it is convenient to reshape the data in a matrix. Suppose you have a 1 x 12 matrix. This same data can fit into several matrices with different dimensions: a 2 x 6 matrix, a 3 x 4 matrix, a 4 x 3 matrix, and so on. The SHAPE function enables you to specify the number of
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
A little off the topic, but can anyone explain the theory of password security to me? Specifically, how does requiring me to periodically change my password improve security? Like most of you, on some of my online accounts I am reminded every few months that I must change the password.
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
My previous post on creating a random permutation started me thinking about word games. My wife loves to solve the daily Jumble® puzzle that runs in our local paper. The puzzle displays a string of letters like MLYBOS, and you attempt to unscramble the letters to make an ordinary word.