The author proposes a new analytical graphic, the sector chart, which presents data that cannot be adequately presented with current graphs.This chart combines features of zone charts with the basic ...

The three sets of “spaghetti” graphs below show each sector’s path over the last eight weeks. The charts compare each sector’s absolute momentum to their relative score versus the S&P 500. We look for ...

Sometimes our understanding of what’s going on in the world is at odds with the facts – on issues ranging from teen pregnancies and immigration to levels of voter turnout and the ethnic makeup of the ...

A knowledge graph, is a graph that depicts the relationship between real-world entities, such as objects, events, situations, and concepts. This information is typically stored in a graph database and ...