Analyzing Data with Power BI and Power Pivot for Excel

Alberto Ferrari

85 valutazioni di Goodreads

Lingua: inglese

Editore: Microsoft Press,U.S., 2017

150930276X / 9781509302765

Serie: Libro 11 di 22 - Business Skills

Da: World of Books (was SecondSale), Montgomery, IL, U.S.A.World of Books (was SecondSale)

Venditore con 5 stelle

Venditore AbeBooks dal 20 dicembre 2007

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EUR 17,35

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Descrizione dell’articolo da parte del venditore

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!   By reading this book, you will: ? Gain an understanding of the basics of data modeling, including tables, relationships, and keys ? Familiarize yourself with star schemas, snowflakes, and common modeling techniques ? Learn the importance of granularity ? Discover how to use multiple fact tables, like sales and purchases, in a complex data model ? Manage calendar-related calculations by using date tables ? Track historical attributes, like previous addresses of customers or manager assignments ? Use snapshots to compute quantity on hand ? Work with multiple currencies in the most efficient way ? Analyze events that have durations, including overlapping durations ? Learn what data model you need to answer your specific business questions About This Book ? For Excel and Power BI users who want to exploit the full power of their favorite tools ? For BI professionals seeking new ideas for modeling data. …

Codice articolo 00109381710

Titolo
Analyzing Data with Power BI and Power Pivot for Excel
Autore
Alberto Ferrari
Editore
Microsoft Press,U.S.
Anno di pubblicazione
2017
Condizione
Good
Rilegatura
Paperback
Lingua
inglese
ISBN 10
150930276X
ISBN 13
9781509302765
Serie
Libro 11 di 22: Business Skills

World of Books (was SecondSale)

Montgomery, IL, U.S.A.

Venditore con 5 stelle

Venditore AbeBooks dal 20 dicembre 2007

Tariffe di spedizione nazionale per U.S.A.

ArticoloDa 4 a 12 giorni lavorativiDa 3 a 6 giorni lavorativi
Primo articoloEUR 0,00EUR 9,78
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Founded in 2002, World of Books is a leading online destination for buying and selling both preloved and new books, committed to making sustainable reading accessible to all. With a mission to help people read more and waste less, World of Books offers a huge range of affordable, high-quality books — giving both new and preloved titles a second life. The company also operates World of Books – Sell Your Books, an easy-to-use platform that allows customers to trade in unwanted books for cash, helping to keep books in circulation while promoting sustainability. As a Certified B Corp, World of Books is driven by a vision to become the world’s largest and most sustainable dedicated online bookstore. The company measures its success through the positive environmental impact it creates, the value it provides to customers, and its ability to operate profitably while supporting its sustainable mission …

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