To begin creating a graph, we first need data to display. The first few steps simply dictate what elements we should select to drill down to an appropriate level where data points are stored. Once we've selected one, it's time to customize the data.
The graph composer has two buttons that directly interest us: Graph Options and Graph Data. They will look like this:
The Graph Options button groups the items that apply to the entire graph. This is the menu we would use to change the graph's title, its line mode, fonts, colors, and so on. For now, we've kept it simple and changed the graph's name.
The Graph Data button is the ...
