I must say that I enjoy articles that teach me something new from people who have a great depth of knowledge about a topic. I read an article by Avinash Kaushik, Create High-Impact Data Visualizations: Nine Effective Strategies, which covers nine strategies while reviewing sixteen visualizations. It reminded me of three key learnings I have had over my career.
Pie Charts are evil? Well, given the correct situation, pie charts can be used to your advantage. The following case study uses Power BI samples to provide recommendations to get the most out an often misused visualization.