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This graph certainly makes it clear! I can see right through your lies! Clearly, you know what you're talking about! We need more transparency in our organization! What was that all about, you might ask?!? ... I was just getting all the obvious puns out of the way, so I
Ginger is one of those spices that is good in anything! Sweet or savory. Ginger has a sweet, pungent spicy kick to it. You can find ginger fresh in the produce section of most stores, or as the dried ground spice. But, if you’ve never cooked with fresh ginger, you
A challenge for statistical programmers is getting data into the right form for analysis. For graphing or analyzing data, sometimes the "wide format" (each subject is represented by one row and many variables) is required, but other times the "long format" (observations for each subject span multiple rows) is more
Imagine working in partnership with someone who gives you only part of the information you need to do your job. Need to call a supplier to place an order? OK, here are the first three letters of the company name. Want to see how much profit a store made on a
There’s a lot of talk about the gap between the demand for analytics talent and the short supply. Jennifer Priestley of Kennesaw State led a panel at Analytics 2013 to discuss how universities are minding the gap. I caught up with her to ask what schools need to be doing
These days, we can interact with businesses anytime or anywhere. Technology gives you convenience and choice – on how and when to do business. We can do our banking, shopping and travel planning through our computers and mobile devices when it suits us. At the same time, technology provides businesses with more information about
Analytics, to me, has always been about continuous education and giving people the chance to learn new insights. The SAS Day at Houston CityCentre earlier this month is a shining example. Hosted by the Department of Statistics as Texas A&M University, the event showed how analytics guides decisions across many
SAS/IML programmers know that the VECDIAG matrix can be used to extract the diagonal elements of a matrix. For example, the following statements extract the diagonal of a 3 x 3 matrix: proc iml; m = {1 2 3, 4 5 6, 7 8 9}; v = vecdiag(m); /* v = {1,5,9}
Another benefit of attending the Analytics conference is the SAS Training and SAS Certification exams offered before and after the conference. We interviewed an attendee who just finished the exam for his SAS Certified Predictive Modeler using SAS Enterprise Miner 7 credential. Here’s his advice for people interested in SAS Certifications.
Last week Bruno asked about creating a Schedule Chart using SG Procedures. To me, such projects are very interesting and challenging...How much mileage can we get out of the current set of SGPLOT procedure features to create a visual that was not part of the original requirements? The clear choice for
The other day I showed how to check your data cardinality by using a simple SAS program. I also promised to provide a custom task that makes the process even easier within SAS Enterprise Guide. Today I'm delivering on that promise. I've just added the custom task to the support.sas.com
We are in the final countdown to the Analytics 2013 Conference to be held next week, October 21-22 at the Hyatt Regency Orlando. There is a power-packed agenda for the conference, featuring four very strong keynote presentations from Dr. Jim Goodnight, CEO of SAS; Ed Gaffin, Walt Disney World; Will Hakes,
This article is about rotating matrices. No, I don't mean "rotation matrices," I mean rotating matrices. As in turning a matrix 90 degrees in a clockwise or counterclockwise direction. I was reading a program written in MATLAB in which the programmer used a MATLAB function called ROT90, which rotates a
Although the NSA and news media have given metadata a bad name in the popular press, the fact remains that information about the nature of your data is extremely valuable. For example, I posted an article yesterday about data cardinality. Cardinality measures the uniqueness of values in a variable. Cardinality
This robin chick chirped away in my backyard on a glorious summer afternoon. While papa robin hovered above, the chick hopped on ground following Dad. Soon Dad disappeared after leading the chick to a tree where two gray squirrels smacked their lips at the sight of an easy lunch. Lifting