About the Author

Pablo Navarro Castillo is a mathematical engineer and developer. He earned his Master's degree in Applied Mathematics from École des Mines de Saint-Etienne in France. After working for a few years in operations research and data analysis, he began to work as a data visualization consultant and developer.

He has collaborated with Packt Publishing as a technical reviewer for Data Visualization with D3.js and Data Visualization with D3.js Cookbook. In 2014, he founded Masega, which is a data visualization agency based in Santiago, Chile, where he currently works.

I wish to thank the Packt Publishing team for their collaboration in the inception and development of this book. I am also grateful to the technical reviewers, whose insightful comments and kind suggestions have been essential to improve the content and examples of every chapter.

To Miriam, for her patience and continuous support.