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SAS' Damian Herrick chronicles the refresh of a 2002 social-network analysis aimed at identifying influential peer educators among former drug users.
My recent work has focused heavily on migration, especially onto the SAS Viya platform and cloud more generally. Rather unexpectedly during this process, we have found that data observability is becoming increasingly important to customers. They start simply by looking at tracing files, but soon find that it has a
A line in the sand was drawn in March 2020 at the beginning of the COVID-19 pandemic. Schools closed and all education-related stories focused on learning loss and other related events that happened after that date. As the discussion shifts to learning recovery, there is still a significant amount of
A SAS programmer was trying to understand how PROC SGPLOT orders categories and segments in a stacked bar chart. As with all problems, it is often useful to start with a simpler version of the problem. After you understand the simpler situation, you can apply that understanding to the more
Antonie Berkel, Technical Account Manager at SAS, is nominated for the Dutch Computable Awards in the IT Talent of the Year category. He is responsible for accounts in the Public & Healthcare sector in Benelux. He is one of the driving forces behind developing the Healthcare Startup Service that helps
Learning how to cook simple recipes is a necessary life skill. It becomes very difficult in our current world to eat in a health sustaining way if you are relying on eating out or on highly processed, pre-prepared foods. Cooking real food doesn’t have to be complicated. Also, cooking isn’t
A SAS programmer asked how to display long labels at irregular locations along the horizontal axis of scatter plot. The labels indicate various phases of a clinical study. This article discusses the problem and shows how to use the FITPOLICY=STAGGER option on the XAXIS or X2AXIS statement to avoid collisions
It’s a challenging time to be a risk manager. The world is facing a global climate crisis, enduring the worst economic downturn since the great depression, war and a recovery period from a global pandemic. In addition to these challenges, changes in customer behaviour and expectations give financial services no
What does data have to do with dry-erase markers? Everything if you’re looking to help teachers stock their classrooms with supplies they actually need. That's the goal of the SAS Data Drive – a school-supply donation drive with a special focus on data, undertaken for the second-consecutive year – conducted
A SAS customer asked how to use the Box-Cox transformation to normalize a single variable. Recall that a normalizing transformation is a function that attempts to convert a set of data to be as nearly normal as possible. For positive-valued data, introductory statistics courses often mention the log transformation or
During the past decade, the public has grown increasingly skeptical of the value of a post-secondary degree. Rising tuition costs and job opportunities in the labor market have only exacerbated enrollment and financial challenges for higher education. In many US cities, wages for new hires have gone up across the
The Young Health Leader Summit is a one-of-a-kind event for health care heroes to come together and tackle some of the biggest challenges in the industry. The event also hosts a unique competition where the young health leaders are tasked with "doing the most good" in 24 hours. The 2022
Tal vez no sea evidente para todos, pero nuestro mundo cada vez está más influenciado por los datos. Cada vez más datos en todo y para todo. Casi todas las tecnologías nuevas o desarrolladas en la última década tienen datos como parte de su ADN. Desde autos inteligentes o relojes
Tanto en la vida como en los negocios, conocer nuestras limitaciones es importante para progresar. Desarrollar una estrategia analítica figura entre las cosas que pueden generar mucho valor para una empresa, pero es crucial entender lo que nos impide comenzar algo nuevo. En un artículo anterior, invité a ese proceso
Hasta ahora en SAS hemos venido impulsando principalmente el uso de la analítica avanzada y el aprovechamiento de los datos en las organizaciones como un factor diferencial, para ganar preferencia en el mercado, para obtener mejores resultados, para tomar mejores decisiones o sacar ventaja frente a los competidores. Ahora es