Technical requirements
We will use similar tools to the ones we used in the previous chapter. We will mainly be using Plotly Express for creating our charts. The packages to use are Plotly, Dash, Dash Core Components, Dash HTML Components, Dash Bootstrap Components, pandas, and JupyterLab.
The code files of this chapter can be found on GitHub at https://github.com/PacktPublishing/Interactive-Dashboards-and-Data-Apps-with-Plotly-and-Dash/tree/master/chapter_07.
Check out the following video to see the Code in Action at https://bit.ly/3sAY8z8.
We'll start by exploring how easy it is to create choropleth maps for countries.