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By now most of us have heard about grass-fed beef and dairy, but you may still be confused about what that really means and if the benefits are worth the extra cost. First let me point out that “organic” has nothing to do with whether an animal product is grass
I recently showed how to compute a bootstrap percentile confidence interval in SAS. The percentile interval is a simple "first-order" interval that is formed from quantiles of the bootstrap distribution. However, it has two limitations. First, it does not use the estimate for the original data; it is based only
This post presents some basic aspects of ODS Graphics: enabling, selecting, and displaying graphs.
Carbon Dioxide ... CO2. Humans breathe out 2.3 pounds of it per day. It's also produced when we burn organic materials & fossil fuels (such as coal, oil, and natural gas). Plants use it for photosynthesis, which in turn produces oxygen. It is also a greenhouse gas, which many claim
I don't have a big vacation planned this summer. Don't feel sorry for me... I am going to Germany for a week in October and on Friday I leave for my second weekend at the beach. I have recently been reading about what makes a vacation "restorative". There is some cool
Everyone is talking about artificial intelligence (AI). In fact, many SAS customers who've been using our analytics capabilities for years or even decades are asking: What can we do with AI? What exactly is AI from a software perspective? How can we infuse cognitive computing into our customer interactions and on the customer
Contrario a lo que se podría pensar, el dinero público es finito. Y cuando los recursos y los presupuestos son limitados, se debe asegurar que éstos se destinen a los servicios que requieren los ciudadanos. De ahí que sea sumamente importante prevenir el fraude, los errores y el abuso que
In SAS Viya 3.2, SAS Visual Data Builder provides a mechanism for performing simple, self-service data preparation tasks for SAS Visual Analytics or other applications. SAS Visual Data Builder is NOT an Extract, Transform and Load (ETL) or data quality tool. You may still need one of those tools to
Joyce Norris-Montanari explains why it's so important to pick the right tools to manage your big data.
I previously wrote about how to compute a bootstrap confidence interval in Base SAS. As a reminder, the bootstrap method consists of the following steps: Compute the statistic of interest for the original data Resample B times from the data to form B bootstrap samples. B is usually a large
La 3ª Convención Latinoamericana de Analítica de SAS se convirtió en el lugar en el que confluyeron las mejores historias de transformación basada en analítica. La gran conclusión de este evento, realizado en Bogotá y que contó con la participación de más de 300 C-Levels y expertos, es que los
Two of my colleagues have shared their experiences as a statistic and a child who could have been left behind. I too have my own story that helped drive my passion. All of us define equity in different ways. Equity is a concept that is hard to define, and we
For colleges and universities, awarding financial aid today requires sophisticated analysis. When higher education leaders ask, “How can we use financial aid to help meet our institutional goals?” they need to consider many scenarios to balance strategic enrollment goals, student need, and institutional finances in order to optimize yield and
Lengthens inner thigh and side waist. Engages core and lengthens spine while opening chest, arms and shoulders. Gate Pose (Sanskrit: Parighasana) Begin on mat kneeling with toes curled under and torso lengthened with crown reaching tall. Extend your right leg out to the right and press your entire foot into
As many of the regular readers of this blog know, SGPLOT and GTL, provide extensive tools to build complex graphs by layering plot statements together. These plots work with axes, legends and attribute maps to create graphs that can scale easily to different data. There are, however, many instances where