About the Reviewers
Karl Pover is the owner and principal consultant of Evolution Consulting, which provides QlikView consulting services throughout Mexico. Since 2006, he has been dedicated to providing QlikView pre-sales, implementation, and training in more than 50 customers. He is the author of Learning QlikView Data Visualization and a Qlik Luminary since 2014.
Twitter: @karlpover
LinkedIn: https://mx.linkedin.com/in/karlpover
Blog: http://poverconsulting.com/
First and foremost, thanks to my wife, Pamela. I owe you several long weekends.
Thanks to the team at Evolution Consulting, especially to Julian Villafuerte, Carlos Reyes, and Jaime Aguilar for taking on more responsibility. A special thanks to Julian for taking the time to review the final version of the book, and Alejandro Morales for helping me to develop a few extensions.
As always, thanks to my parents, Judy and Bill, for their love and support throughout my life.
I am grateful to all the technical reviewers, and especially to Ralf Becher, who contributed material to the book. I also appreciate the work done by Rohit Kumar Singh and the rest of the Packt team, who gave me a little extra time to make this a great book.
Last, but not the least, thanks to all the customers, past and present, who have always asked for the impossible.
Julian Villafuerte is a founding member of Evolution Consulting, a Mexican firm which provides QlikView consulting services throughout the Americas. Since 2010, he has helped several companies to define effective strategies for data management and business analysis. As a consultant, he has worked in application development, project management, pre-sales, and training for many industries, including retail, manufacturing, and insurance. In October 2015, he published Creating Stunning Dashboards with QlikView, a practical handbook focused on developing useful and engaging analytical applications. He has a Master’s degree in Information Technology Management and teaches at Tecnológico de Monterrey in Mexico City. Recently, he has started a blog called QlikFreak (https://qlikfreak.wordpress.com/), where he shares tips and tricks about data visualization, scripting, and best practices.