Analytics of presentations, Game of Thrones graph theory, and decision quality.

1. Edges, dragons, and imps. Network analysis reveals that Tyrion is the true protagonist of Game of Thrones. Fans already knew, but it’s cool that the graph confirms it. This Math Horizons article is a nice introduction to graph theory: edges, betweeness, and other concepts.   2. Teach your team to make high-quality decisions. Few of […]

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NBA heat maps, FICO vs Facebook, and peer review.
NBA heatmap Steph Curry 2016

1. Resistance is futile. You must watch Steph Curry. The Golden State Warriors grow more irresistible every year, in large part because of Curry’s shooting. With sports data analytics from Basketball-Reference.com, these heat maps illustrate his shift to 3-pointers (and leave no doubt why Curry was called the Babyfaced Assassin; now of course he’s simply […]

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‘Evidence-based’ is a thing. It was a very good year.
evidence-based social innovation

2015 was kind to the ‘evidence-based’ movement. Leaders in important sectors – ranging from healthcare to education policy – are adopting standardized, rigorous methods for data gathering, analytics, and decision making. Evaluation of interventions will never be the same. With so much data available, it’s a non-stop effort to pinpoint which sources possess the validity, […]

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