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In categorical data analysis, it is common to analyze tables of counts. For example, a researcher might gather data for 18 boys and 12 girls who apply for a summer enrichment program. The researcher might be interested in whether the proportion of boys that are admitted is different from the
If you work in telecommunications analytics, you've heard that you need to build a complete image of the client to provide a first-class brand experience. But who is the "customer" in the telecommunications industry? Is it a "sim" that uses our service? Or is it the identification number to which
SAS' Ricky Tharrington and Jagruti Kanjia explain two ways bias shows up in model predictions.
The Vehicle Routing Problem (VRP) algorithm aims to find optimal routes for one or multiple vehicles visiting a set of locations and delivering a specific amount of goods demanded by these locations. Problems related to the distribution of goods, normally between warehouses and customers or stores, are generally considered vehicle routing problems. For this article's example, let’s consider a real (and awesome) brewery that needs to deliver beer kegs to different bars and restaurants throughout multiple locations.
Broadband has become widely available and 5G is up and running in many countries, meaning more and more people have access to the internet via different platforms. With good quality internet connections either at home or via mobile connections, consumer behaviour has changed rapidly. Those who have been in digital
Amazing things can be created when you start with small pieces and stack them together. Just ask Bryan Berg. He is the current world record holder for the tallest house of cards. This same principle can be applied to the SGPLOT and SGPANEL procedures. You can take the individual plot
How is SAS positioned to support the strategic goals of Retail & Consumer Goods businesses?
Students at North Carolina State University completed design projects yielding striking visuals, purpose and functionality without unethical design characteristics. If you were to design the ultimate vacation home, you would most certainly consider options and features that speak to your individual preferences and style. It turns out that same inclination
Fiber is one of those things we all know we need to get more of. We may not be sure why, but we hear it everywhere. Are you constipated? Eat more fiber (and drink more water). Do you have diarrhea? Eat more fiber. But fiber does way more for us
A cancer journey affects both physical and mental health. This often results in feelings of social isolation, loss of identity, clinical depression and even PTSD. This often goes unrecognized and undiagnosed due in part to lack of resources, tools and time. Swedish startup War On Cancer wondered whether they could
Fascial health, research, and the practice of self-myofascial release (SMR) has exploded in the health and fitness industry over the last several years. Curious as to what all the hypes about? Let’s dive in! What is Fascia? Fascia is an interconnected form of connective tissue in the body (tendons, ligaments,
Did you know that there is a mathematical formula that simplifies finding the derivative of a determinant? You can compute the derivative of a determinant of an n x n matrix by using the sum of n other determinants. The n determinants are for matrices that are equal to the original matrix
The topic of sustainability has always been on the agenda at SAS in one way or another. As we become more educated and aware across the globe, and more regulatory factors come into play, expectations and accountabilities are under scrutiny like never before. I caught up with Malinda Salter, Senior
We hear a lot about responsible AI or AI ethics in the marketplace today. At SAS, we believe there should be a larger conversation about responsible innovation. In reality, the decisions made by AI are the outcome of algorithms, data and business processes. This means ethical considerations must be applied
The SAS Viya LTS 2021.2 release supports application multi-tenancy. This 3-part series reviews how authentication can be configured.