We receive another e-mail from Sara. She forgot to send us numbers for the other electronics categories she wanted us to chart. Having created a bubble chart, we decide to create a block plot.
A block plot is one of those charts that has different implementations or definitions. Block plots in jqPlot are similar to bubble charts, but the data points are rendered as a block instead of as a bubble. Also, block plots only use
y values, so the blocks are all of the same size. Their sizes will differ slightly because of the length of the label for each data point. An example of a block plot can be seen in the following screenshot:
After looking at the data from Sara's e-mail, there will be 17 data points on our chart. It is ...