Who this book is for
This book is for anyone who needs to see and understand their data! From the business user to the hardcore data analyst to the CEO, everyone needs to have the ability to ask and answer questions of data. Having a bit of background with data will definitely help, but you don't need to be confident with scripting, SQL, or database structures.
Whether you're new to Tableau, or have been using it for months or even years, with this book you'll gain a solid foundation of understanding Tableau, and the tools and skills required to build toward an advanced mastery of the tool.