Descriptive univariate statistics are the foundation of data analysis. Before you create a statistical model for new data, you should examine descriptive univariate statistics such as the mean, standard deviation, quantiles, and the number of nonmissing observations. In SAS, there is an easy way to create a data set that
Returning from my recent visit to India, I was reading an article that included a graph with a series plot where the color of the series itself changed based on the Y response. Now, for sure, the SAS 9.40M3 SERIES plot in the SGPLOT procedure supports color response, but that applies
Das ist sicher: Ostern werden die Meta-Eier versteckt – und meist auch gefunden. Das Finden dauert vielleicht doppelt so lange wie das Verstecken: Anhand intuitiv entwickelter Metadaten im Kopf begeben sich die Kleinen auf eine mühsame Eierrecherche in Omas Garten – mit wenig Struktur und viel Glück.
As the federal government’s ability to collect personally identifiable information has increased drastically in recent years, so have attacks targeting that information. Insider threats are of particular concern, according to the Government Accountability Office's 2015 bi-annual High Risk Report. The GAO specifically states, “Risks to cyber assets can originate from
In a voting contest, is it possible for a huge population to get behind a ridiculous candidate with such force that no other contestant can possibly catch up? The answer is: Yes. Just ask the folks at NERC, the environmental research organization in the UK. They are commissioning a new
A few years ago, in the height of my workaholism, I took up a hobby. I go to sketchy neighborhoods around L.A. and hang out with dogs I don’t know. I have a long history of adopting and fostering shelter dogs, often getting them out on their “euth dates.” With
Gasoline prices are a lot lower than they've been the past few years, but the price fluctuates so much that it's difficult to tell whether you're getting a good deal. Perhaps these SAS graphs & maps will help you get a handle on it, so you'll know a good deal
Last weekend was the 2016 NCAA Division I wrestling tournament. In collegiate wrestling there are ten weight classes. The top eight wrestlers in each weight class are awarded the title "All-American" to acknowledge that they are the best wrestlers in the country. I saw a blog post on the InterMat
One of my colleagues often asks me “What’s new in insurance”. For an industry that is risk adverse, change does not come easily. In the past we have discussed innovations concerning telematics, drones, wearables devices and even weather data. However when he asked me last week and I responded that
Lately there seems to be a surge in the term machine learning. Much like big data a few years ago, machine learning is the new buzzword -- and the two terms actually go hand in hand. With increasing volumes of data now stored in distributed environments such as Hadoop, it's
Im diesem Gastbeitrag von Cloudera geht es darum, wie Big Data effizient gemananged werden können. Cloudera präsentiert sich auf dem diesjährigen SAS Forum in Bonn (28. April) mit einem eigenen Stand. Lassen wir ab jetzt Cloudera sprechen: Analytik ist wertschöpfend für Unternehmen. SAS Anwender wissen das besser als alle anderen.
Many data quality issues are a result of the distance separating data from the real-world object or entity it attempts to describe. This is the case with master data, which describes parties, products, locations and assets. Customer (one of the roles within party) master data quality issues are rife with examples, especially
We continue to ready ourselves for this year’s SAS Global Forum coming up next month. On Monday, April 18, there will be two SAS Certification testing events. Then after the conference wraps up, SAS training instructors will be offering unique, hands-on training that you won’t find anywhere else. In this
If a picture is worth a thousand words, then visualizing data in Hadoop would be like a billion. Over the last few years, organizations have rushed to leverage the low-cost distributed computing and storage power of Hadoop clusters. As Hadoop environments mature and move away from their initial focus of
Extra Virgin Olive Oil: Not So Virgin Studies on the Mediterranean Diet have shown that extra virgin olive oil (EVOO) is one of the healthiest culinary fats on the planet. EVOO is high in polyphenols that provide anti-inflammatory and antioxidant effects in our bodies and for the oil itself. EVOO
You’ve likely heard the news that the Google DeepMind “AlphaGo” computer not only beat a human expert at the game of Go, defeating the European Go champion, Fan Hui in five straight games, but also beat the reigning world champion grandmaster, South Korea’s Lee Sedol, 4 games to 1. Go
My previous blog post shows how to use PROC LOGISTIC and spline effects to predict the probability that an NBA player scores from various locations on a court. The LOGISTIC procedure fits parametric models, which means that the procedure estimates parameters for every explanatory effect in the model. Spline bases
Todo el mundo está hablando de Hadoop, analítica y big data. Según el analista IDC, el mercado de soluciones de big data y analítica en América Latina representó 661 millones de dólares en 2014. Se espera que la adopción de las soluciones de analítica y big data se incremente como
Modeling risk to meet regulatory requirements is costly and complex. Because of that, some have suggested that financial services institutions (FSIs) move toward a set of standardized models. The argument is that central banks and regulatory authorities could then more easily monitor systemic risk and compare apples to apples. But
You may have noticed that when using date information in SAS Visual Analytics, that the date data values can be displayed in a variety of ways. You may see your dates displayed like Jan1916, 03Jun1915, or 03/12/16, for example. In this blog I’ll help you understand SAS date and time
Even the most casual observers of the IT space over the last few years are bound to have heard about Hadoop and the advantages it brings. Consider its ability to store data in virtually any format and process it in parallel. Hadoop distributors, such as Hortonworks, can also provide enterprise-level
Es tiempo de hacer las declaraciones anuales del SAT y muchas personas se ven afectadas cuando sus datos son utilizados de manera incorrecta, duplicando sus identidades e incluso existen casos en que alguien más realiza sus declaraciones con otros montos y gastos. Existen dos perspectivas en este tema de robo
“We could send a juvenile justice youth to Harvard for what we pay for incarceration, and we don't get very good outcomes.” That was said by Gladys Carrion when she was Director of the New York State Office of Children and Family Services. (She’s now Commissioner of NYC Administration for
According to Lloyd Dean, president and CEO, "At Dignity Health, we are committed to developing partnerships and opportunities that harness the tremendous potential of technology, from improving the patient experience to providing caregivers with tools that will support their day-to-day care decisions." Dignity Health, one of the largest health systems
The other day the thermometer shot up to 80. I had been pulling from my winter wardrobe when the heat compelled me to put on a pair of pants I hadn’t worn for the past 6 months. Hmmm. They didn't fit as I had expected. :) Reality check. Reality checks are
I recently bought a vehicle that has FlexFuel capability and can use E85 (mostly ethanol) fuel. But can you guess whether it is more economical for me to use E85, or regular gasoline? Read the SAS analysis below to see if you guessed right! I've been the happy owner of
¿Alguna vez ha estado en una reunión que comienza con personas que comparten pensamientos e ideas, ideas van y vienen y no se concluye nada? ¿Reuniones en las que todo el mundo piensa que su información es correcta y el tiempo se va dedicando a discutir cuál camino seguir? Este
Did you know one of the attendees' favorite events at SAS Global Forum is to meet our bestselling authors? This year at SAS Global Forum 2016 we are planning a "Top Tips from Your Favorite SAS Press Authors" lunch where we will ask 3 or 4 authors to present a top tip
@philsimon on what we can learn about data quality from Jeff Bezos's behemoth.
Anknüpfend an meinen Einstieg in die Big-Data-Welt und nach meiner Reise in die Vergangenheit mit „In-Memory“ hat mich die Neugier gepackt. Was hat es mit anderen Technologien auf sich, die gerade dabei sind, unsere Welt zu revolutionieren? Blicken wir zunächst einmal auf „Event Stream Processing“ (ESP). Ein Thema, das gerade
