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Kennen Sie das? Sie surfen gerade im Internet und rechts oder oberhalb ihres Inhaltes sehen Sie nur noch Banner, die genau die Themen abdecken, auf die Sie eben erst gerade geklickt haben. Ärgerlich, oder? Auf der anderen Seite berufen sich die Unternehmen, die solches anwenden, darauf, dass dem User doch
Welcome to Part 2 of the value-added Myth Busters blog series…have you heard this one before? Educators serving high-achieving students are often concerned that their students’ entering achievement level makes it more difficult for them to show growth. “How can my students show growth if they are already earning high
For many organizations, having traceability for members of staff accessing and leveraging customer data is a key requirement. There is the obvious security focus when leadership teams think about traceability, but there are additional uses for audit data within the organization: Using it to identify potentially broken work practices and
In statistics, distances between observations are used to form clusters, to identify outliers, and to estimate distributions. Distances are used in spatial statistics and in other application areas. There are many ways to define the distance between observations. I have previously written an article that explains Mahalanobis distance, which is
I thoroughly agree with Tricia Aanderud on what it takes to Create Engaging SAS Global Forum Presentations! Here are a few more tips based on my own experience: First, let's look at what it takes to publish, and present. Good title. Good abstract, written about five months in advance. Oh, the
Today is Diabetes Alert Day. The purpose of Diabetes Alert Day is to bring attention to the rising incidence of diabetes in the US and to alert folks to take action NOW to prevent or delay the onset of Type 2 diabetes. Preventing diabetes equates to blood glucose management which
“It’s not about how much money you make but to work on stuff that matters," according to Tim O’Reilly, founder of O'Reilly Media. At the recent Tools of Change conference, Tim O’Reilly mentioned during his keynote that writers tend to be motivated to work on “stuff that matters.” Through SAS
Are you a new SAS user who isn't sure where to begin? Have no fear, because you're not alone. Here at SAS, we often receive questions from people who need help getting started with the software. Getting Started with SAS is the topic of a SAS Talks session that I
A frequent question we get from users is how to create a box plot with custom whiskers lengths. Some want to plot the 10th and 90th percentile, while other want the 5th and 95th percentiles. The VBOX statement in the SGPLOT procedure does not provide for custom whiskers. Also, unlike GTL,
A big part of "winning" these days (be it sports or a business) is performing analytics better than your competition. This is demonstrated in awe-inspiring fashion in the book (and movie) "Moneyball." And on that topic, I'd like to show you a few ways SAS can be used to analyze sports data
Personally, I love studies. They help put things into context, and when done well, provide an independent and hopefully unbiased view of the forces that shape our lives. They are also a great way to see government funds used in strange ways. For example, the new NIOSH (National Institute for
You can create SAS publication channels based on topics (3rd Quarter Results), organization (Business Unit X), user audience (new product release), or any other category. Once defined, authorized users can subscribe to the channels and automatically receive information whenever it is published.
Someone recently asked a question on the SAS Support Communities about estimating parameters in ridge regression. I answered the question by pointing to a matrix formula in the SAS documentation. One of the advantages of the SAS/IML language is that you can implement matrix formulas in a natural way. The
SG procedures and GTL use a collision avoidance algorithm to position data labels for a scatter or series plot. This is enabled by default. The label is preferably placed at the top right corner of the marker. The label is moved to one of the eight locations around the marker to
Garr Reynolds, author of Presentation Zen, has excellent ideas on organizing your information so it is effective and interesting. One tip is “Start with the End in Mind” – what is the purpose of your presentation? What do you want the audience to walk away knowing?