We see lines everywhere around us all the time, for example on buildings, books, televisions, photo frames, roads etc. Did you know that different types of lines have different names? A vertical ...

Excel offers a wide variety of charts and graphs, each designed to help you ... Let's break down the essential Excel chart ...

What do you wonder? 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. By The Learning ...

Mathematical Background: We expect that the student is comfortable with basic mathematics at the level of a U.S. first-year college STEM student. This includes basic notions such as sets and functions ...

The size of the 'visual objects' in the figure also matters; the smaller the objects (or the thinner the lines) the greater ... we will focus on the design of data graphs.