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Watching the news recently it occurred to me that many of the stories involved data in some way. Many of the reports from the recent Consumer Electronics Show showcased products to enable users to create and use ever-growing personal collections of data. Want data on how well you sleep? No
Starting with SAS 9.4, not only will SAS administrators see lots of processes running on your operating system supporting the various SAS servers (such as SAS Metadata server), you will also see two new processes that have a description of “agent” running. Agents are software processes responsible for tasks such
Every day of the year is an official 'national day' for something - here's a SAS chart to help you find which bizarre 'national day' falls on your birthday! I recently read an article that lists weird and unconventional national days. It was very interesting, but I found the data
Vector languages such as SAS/IML, MATLAB, and R are powerful because they enable you to use high-level matrix operations (matrix multiplication, dot products, etc) rather than loops that perform scalar operations. In general, vectorized programs are more efficient (and therefore run faster) than programs that contain loops. For an example
So Ed and I have started the new year right by taking a trip. We’re in Washington, DC for the 223rd meeting of the American Astronomical Society. (These dudes have been getting together for a long time.) Here’s the fun part: we’re showing off a cool new eBook that SAS
When you create maps, you are typically plotting data for analytics -- but you can also use SAS to create 'pretty' maps for background decorations (for posters, slides, presentations, etc). This blog shows you a few examples... A few years ago I noticed that the CNN Situation Room had a decorative
Plakatwände, Werbeblocks im Fernsehen, Postwurfsendungen, Werbe-Mails – so unterschiedlich die Kanäle und Formate auch sind, sie haben alle etwas gemein. Sie sind typische Formen des „Unterbrechungsmarketings" - ein Marketing, das die Konsumenten immer häufiger ermüdet, langweilt oder schlichtweg nervt. Der Grund: Die Relevanz fehlt. Denn der weitaus größte Teil dieser
Software performance is a complex topic. The answer to every question depends—depends on hardware, depends on operating system, architecture, time of day, number of users and so on. (Margaret Crevar gave us some insight into that complexity in her January 2013 post Improving performance: Understand the problem.) That’s why we
Do you make New Year’s Resolutions? Do you typically achieve them? Studies say that only about 40-50% of us make New Year’s Resolutions each year, and unfortunately very few of us actually succeed. Why is that? Were they unrealistic? Did we prepare to succeed? Were we ready to make a
Following Sanjay's cue (see “R U Graphing with SAS”), I tried creating data driven multi-cell graphs using R. I played with the lattice and ggplot2 packages. I found ggplot2 simpler to understand and use than lattice, but there are probably some trades offs. Data-driven layouts are referred to as 'faceting'
In 2013 I published 110 blog posts. Some of these articles were more popular than others, often because they were linked to from a SAS newsletter such as the SAS Statistics and Operations Research News. In no particular order, here are some of my most popular posts from 2013, organized
Sure, you have a great looking table and you produce it with PROC TABULATE. And then, bam! Your boss comes along and decides that since your output looks so good in Word, that he’d like that boilerplate paragraph inserted automatically. Currently, you produce the tables and then pass the RTF
Because I began my SAS career in the Publications division, I like to think that I have a keen eye when it comes to SAS documentation. When I first visited the SAS 9.4 online documentation, I immediately noticed that it had a different look. Examine the image below; can you
Recently a user new to GTL and SG procedures asked how to create a Bland-Altman graph on the SAS Communities site. He included an image of the resulting graph to indicate what he wanted, I described to him how that graph can be created, but since he is new to the art
Welcome to the SAS administrator blog series for 2014! Back in early 2013, the most popular posts on the SAS Users Groups blog were all about the roles and responsibilites of SAS administrators. I was reminded of them during a presentation at WUSS 2013 in Las Vegas. Carey Smoak of