Practical PowerPivot & DAX Formulas for Excel 2010

Acknowledgments

As always, I am indebted to Wendy Rinaldi, my editor at McGraw-Hill, who manages to keep me on track, and is a source of inspiration when I am floundering. I would like to extend my sincere thanks to Olivier Matrat for his invaluable assistance as technical reviewer of the book. Olivier is one of the main folks at Microsoft responsible for this wonderful product called PowerPivot for Excel. Many people were involved in producing this book, as well as my other books for McGraw-Hill. Thank you—Joya Anthony and Patty Mon at McGraw-Hill; Vasundhara Sawhney, Deepti Narwat Agarwal, Madhu Bhardwaj, and Smita Rajan at Glyph International; Melinda Lytle, Bart Reed, Laura Bowman, Karin Arrigoni, George Anderson, and Jeff Weeks at various ...