000			02104nam a22002417a 4500
999			_c1925 _d1925
005			20220316151232.0
008			220316b ||||| |||| 00| 0 eng d
020			_a9789387472563
082			_a005.743 _bALB
100			_aAlberto, Ferrari _95997
245			_aAnalyzing data with microsoft power BI and power pivot for Excel
260			_bPHI Learning Pvt. Ltd. _aNew Delhi _c2019
300			_axiv, 235 p.
365			_aINR _b495.00
504			_aContents Introduction CHAPTER 1 Introduction to data modeling CHAPTER 2 Using header/detail tables CHAPTER 3 Using multiple fact tables CHAPTER 4 Working with date and time CHAPTER 5 Tracking historical attributes CHAPTER 6 Using snapshots CHAPTER 7 Analyzing date and time intervals CHAPTER 8 Many-to-many relationships CHAPTER 9 Working with different granularity CHAPTER 10 Segmentation data models CHAPTER 11 Working with multiple currencies APPENDIX A Data modeling Index
520			_aDescription: Renowned DAX experts Alberto Ferrari and Marco Russo teach you how to design data models for maximum efficiency and effectiveness How can you use Excel and Power BI to gain real insights into your information? As you examine your data, how do you write a formula that provides the numbers you need? The answers to both of these questions lie with the data model. This book introduces the basic techniques for shaping data models in Excel and Power BI. It’s meant for readers who are new to data modeling as well as for experienced data modelers looking for tips from the experts. If you want to use Power BI or Excel to analyze data, the many real-world examples in this book will help you look at your reports in a different way—like experienced data modelers do. As you’ll soon see, with the right data model, the correct answer is always a simple one!
650			_aMicrosoft Excel (Computer file) _9850
650			_aVisual analytics _95998
650			_aMicrosoft PowerPivot (Computer file) _95999
650			_aCommercial statistics--Computer programs _91038
700			_aMarco, Russo _96000
942			_2ddc _cBK