In this chapter, we have learned about bubble charts and how bubble sizes are determined. We also tested the bubble chart series by recreating a real-life chart. We examined the box plot principle and structure, and practiced how to turn data samples into percentile data and layout into a box plot chart. Finally, we studied error bar charts by using some statistical data.

In the next chapter, we will investigate the properties of waterfall, funnel, pyramid, and heatmap charts and experiment with them.