Data Visualization

The Beauty of Data Visualization In this video recorded by Ted-Ed, David McCandless talks about turning complex data sets into understandable diagrams that can be used to find patterns. As said in the Ted-Ed description, “Good design, he suggests, is the best way to navigate information glut — and it may just change the way…

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Tracking Software Clicks with xAPI

In this series of blog posts from Sean Putman, he outlines the process that he and his colleagues at Altair used to add click tracking capabilities to their software using xAPI. This very early use case, from 2013, shows the flexibility of xAPI and the uses for it outside of traditional settings.  Read the initial…

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xAPI Profiles

xAPI Profile Documentation These documents outline the specification and requirements around xAPI profiles. If you are looking for a deep dive on profiles, how they are built, and how they implemented, this is the right place for you. View the repository here.

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