All Posts
The SGPLOT procedure (as well as other ODS Graphics procedures) does a great job of creating nice- looking output with very little coding. However, there are times when you want to make adjustments to the output's appearance. For those occasions, we have an ATTRS for that! The statements in PROC
‘세계자연기금(WWF: World Wildlife Fund)’은 미래 환경 보호 리더를 양성하기 위해 전 세계적으로 교육 프로그램에 투자하고 있습니다. 이 리더들은 세계에서 가장 다양한 생물들이 서식하고 있지만 취약한 지역의 환경 보호를 위해 앞장서고 있는데요. 실제 여러 리더들이 WWF의 지원을 받으며 혜택을 누리고 있습니다. 그렇지만 여전히 생물학적 보존 가치가 높은 지역에 거주하는 많은 이들이 자연에
You might not know it by looking at me (I’m rounding up when I tell people I’m 5’8”) but I’m a huge basketball fan. I’ve been following the sport since I was 10, coaching it for the last decade and playing on teams throughout my life, still dedicating my winters
The government has an unfathomable amount of data -- and it grows more and more each year. This puts agencies in a unique and important position to use that data for good. Whether it be improving government operations, solving some of the nation’s biggest challenges or empowering citizens in new
If you have recently had a baby you’ve likely heard of baby led weaning (BLW). The concept has been around for centuries, but it has become much more popular in the last few years. Baby led weaning is one way to start solids. Basically, it means that baby is allowed
This article shows how to simulate data from a mixture of multivariate normal distributions, which is also called a Gaussian mixture. You can use this simulation to generate clustered data. The adjacent graph shows three clusters, each simulated from a four-dimensional normal distribution. Each cluster has its own within-cluster covariance,
This is the final post in my series of machine learning best practices. If you missed the earlier posts, start at the beginning, or read the whole series by clicking on the image to the right. While post four in the series was about combining different types of models, this
Big Data se ha convertido en la nueva moneda de los negocios en el mundo. Transformar los datos en información, la información en conocimiento y el conocimiento en oportunidades, es una cadena de valor que la mayoría de las empresas en el mundo ya siguen, pero que en Colombia ni siquiera
Hasta hace un tiempo las estrategias de crecimiento de una empresa estaban basadas en el alcance de los productos, el fortalecimiento de la fuerza de ventas y en responder a los avances que pudiera introducir la competencia. El marketing era de lejos el rey en esta etapa. Después vino la
Every fall, highways, backroads and neighborhood streets nationwide take on a noticeable yellow hue, as school buses carefully and methodically transport students back to school. In some areas, including Boston, this massive transportation exercise can present a number of challenges. Boston Public Schools (BPS) provided transportation for 25,000 students via
With Hurricane Irma recently pummeling pretty much the entire state of Florida, I got to wondering where past hurricanes have hit the state. Let's get some data, and figure out how to best analyze it using SAS software! I did a bit of web searching, and found the following map
Phil Simon weighs in on the value of getting your own hands dirty using self-service data prep.
If you’ve got SAS running within your organization, which is likely considering that over 90 percent of the largest global firms have SAS, you’ve probably been hearing a lot about SAS® Viya™, which drives many of the latest enhancements of the SAS platform. But amidst all the talk about microservices
Did you know that you can get SAS to compute symbolic (analytical) derivatives of simple functions, including applying the product rule, quotient rule, and chain rule? SAS can form the symbolic derivatives of single-variable functions and partial derivatives of multivariable functions. Furthermore, the derivatives are output in a form that
Bar charts in SGPLOT procedure have some new features that everyone may not be familiar with. In this article we will create bar charts with color response on linear axes. Normally, the VBAR statement treats the x-axis as discrete, placing each unique value by itself, equally spaced on the x-axis.