The figures showed an example of a bar chart and a histogram to point out their ... power of many good graphs is that they don’t need explanations to understand them. My definitions follow ...

(You can see an example on the left ... Use Of has a good primer and explanation of exactly what a histogram does. In short: "The Histogram is basically a graph showing the brightness distribution ...

Instructor’s Response: Sure... You will find several examples of histogram divergence on the chart below... In a nutshell, here is the way that histogram divergence would be used by a trader.