How big of a problem is it worldwide? By The Learning Network A new collection of graphs, maps and charts organized by topic and type from our “What’s Going On in This Graph?” feature.

Understanding potential pitfalls—and how to overcome them—can help organizations maximize the value of this technology.

The plots should be joined with the appropriate straight line or curve. Graphs are then used to identify trends present within the experimental data. When forming a trend it is important to cover ...