Function expression is the term used to describe storing a function in a variable.

DRY stands for "don't repeat yourself".

The only styling we can do with CSS on a canvas element is hide it or change its positioning on the page.

The first level will be seriesColors. If we want to override any of the colors in this array, we can set the color property for the individual series in the series array.

We can create include files for the different charts we want to create. These files will include all the script tags that add the various plugins to the HTML. We can also modify our dataPull functions so that based on options passed in through dataRendererOptions, we can reuse the same method multiple times.