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Author: Michiel Rozema Publisher: Packt Publishing Ltd ISBN: 1801073031 Category : Computers Languages : en Pages : 471
Book Description
Discover the true power of DAX and build advanced DAX solutions for practical business scenarios Key FeaturesSolve complex business problems within Microsoft BI tools including Power BI, SQL Server, and ExcelDevelop a conceptual understanding of critical business data modeling principlesLearn the subtleties of Power BI data visualizations, evaluation context, context transition, and filteringBook Description This book helps business analysts generate powerful and sophisticated analyses from their data using DAX and get the most out of Microsoft Business Intelligence tools. Extreme DAX will first teach you the principles of business intelligence, good model design, and how DAX fits into it all. Then, you'll launch into detailed examples of DAX in real-world business scenarios such as inventory calculations, forecasting, intercompany business, and data security. At each step, senior DAX experts will walk you through the subtleties involved in working with Power BI models and common mistakes to look out for as you build advanced data aggregations. You'll deepen your understanding of DAX functions, filters, and measures, and how and when they can be used to derive effective insights. You'll also be provided with PBIX files for each chapter, so that you can follow along and explore in your own time. What you will learnUnderstand data modeling concepts and structures before you start working with DAXGrasp how relationships in Power BI models are different from those in RDBMSesSecure aggregation levels, attributes, and hierarchies using PATH functions and row-level securityGet to grips with the crucial concept of contextApply advanced context and filtering functions including TREATAS, GENERATE, and SUMMARIZEExplore dynamically changing visualizations with helper tables and dynamic labels and axesWork with week-based calendars and understand standard time-intelligenceEvaluate investments intelligently with the XNPV and XIRR financial DAX functionsWho this book is for Extreme DAX is written for analysts with a working knowledge of DAX in Power BI or other Microsoft analytics tools. It will help you upgrade your knowledge and work with analytical models more effectively, so you'll need practical experience with DAX before you can get started.
Author: Michiel Rozema Publisher: Packt Publishing Ltd ISBN: 1801073031 Category : Computers Languages : en Pages : 471
Book Description
Discover the true power of DAX and build advanced DAX solutions for practical business scenarios Key FeaturesSolve complex business problems within Microsoft BI tools including Power BI, SQL Server, and ExcelDevelop a conceptual understanding of critical business data modeling principlesLearn the subtleties of Power BI data visualizations, evaluation context, context transition, and filteringBook Description This book helps business analysts generate powerful and sophisticated analyses from their data using DAX and get the most out of Microsoft Business Intelligence tools. Extreme DAX will first teach you the principles of business intelligence, good model design, and how DAX fits into it all. Then, you'll launch into detailed examples of DAX in real-world business scenarios such as inventory calculations, forecasting, intercompany business, and data security. At each step, senior DAX experts will walk you through the subtleties involved in working with Power BI models and common mistakes to look out for as you build advanced data aggregations. You'll deepen your understanding of DAX functions, filters, and measures, and how and when they can be used to derive effective insights. You'll also be provided with PBIX files for each chapter, so that you can follow along and explore in your own time. What you will learnUnderstand data modeling concepts and structures before you start working with DAXGrasp how relationships in Power BI models are different from those in RDBMSesSecure aggregation levels, attributes, and hierarchies using PATH functions and row-level securityGet to grips with the crucial concept of contextApply advanced context and filtering functions including TREATAS, GENERATE, and SUMMARIZEExplore dynamically changing visualizations with helper tables and dynamic labels and axesWork with week-based calendars and understand standard time-intelligenceEvaluate investments intelligently with the XNPV and XIRR financial DAX functionsWho this book is for Extreme DAX is written for analysts with a working knowledge of DAX in Power BI or other Microsoft analytics tools. It will help you upgrade your knowledge and work with analytical models more effectively, so you'll need practical experience with DAX before you can get started.
Author: Greg Deckler Publisher: Packt Publishing Ltd ISBN: 1839215224 Category : Computers Languages : en Pages : 541
Book Description
Solve real-world business problems by learning how to create common industry key performance indicators and other calculations using DAX within Microsoft products such as Power BI, SQL Server, and Excel. Key FeaturesLearn to write sophisticated DAX queries to solve business intelligence and data analytics challengesHandle performance issues and optimization within the data model, DAX calculations and moreSolve business issues with Microsoft Excel, Power BI, and SQL Server using DAX queriesBook Description DAX provides an extra edge by extracting key information from the data that is already present in your model. Filled with examples of practical, real-world calculations geared toward business metrics and key performance indicators, this cookbook features solutions that you can apply for your own business analysis needs. You'll learn to write various DAX expressions and functions to understand how DAX queries work. The book also covers sections on dates, time, and duration to help you deal with working days, time zones, and shifts. You'll then discover how to manipulate text and numbers to create dynamic titles and ranks, and deal with measure totals. Later, you'll explore common business metrics for finance, customers, employees, and projects. The book will also show you how to implement common industry metrics such as days of supply, mean time between failure, order cycle time and overall equipment effectiveness. In the concluding chapters, you'll learn to apply statistical formulas for covariance, kurtosis, and skewness. Finally, you'll explore advanced DAX patterns for interpolation, inverse aggregators, inverse slicers, and even forecasting with a deseasonalized correlation coefficient. By the end of this book, you'll have the skills you need to use DAX's functionality and flexibility in business intelligence and data analytics. What you will learnUnderstand how to create common calculations for dates, time, and durationCreate key performance indicators (KPIs) and other business calculationsDevelop general DAX calculations that deal with text and numbersDiscover new ideas and time-saving techniques for better calculations and modelsPerform advanced DAX calculations for solving statistical measures and other mathematical formulasHandle errors in DAX and learn how to debug DAX calculationsUnderstand how to optimize your data modelsWho this book is for Business users, BI developers, data analysts, and SQL users who are looking for solutions to the challenges faced while solving analytical operations using DAX techniques and patterns will find this book useful. Basic knowledge of the DAX language and Microsoft services is mandatory.
Author: Dipak K. Dey Publisher: CRC Press ISBN: 1498701310 Category : Mathematics Languages : en Pages : 538
Book Description
Extreme Value Modeling and Risk Analysis: Methods and Applications presents a broad overview of statistical modeling of extreme events along with the most recent methodologies and various applications. The book brings together background material and advanced topics, eliminating the need to sort through the massive amount of literature on the subje
Author: Carolyn Crane Publisher: Carolyn Crane ISBN: 0988313138 Category : Fiction Languages : en Pages : 359
Book Description
“Into the Shadows feeds into that yen for the dark, damaged hero like catnip for felines.” ~Dear Author Rule #1: Don’t fall for your crime boss father’s favorite killer NADIA fell for the most feared hitter on her late father’s payroll. Thorne’s a lost cause—as dangerous and damaged as they come, but she’s not sorry. Without Thorne she wouldn’t have their beautiful boy. Now Thorne’s burst back into her life after being gone for two years, arrogant and demanding, making himself right at home. She can’t let him figure out Benny is his…so she enlists a friend to play their son’s daddy. THORNE knows exactly how Nadia sees him—as a brute and a killer willing to play her sexy games. And that’s how it has to stay. Leaving her way back when was the hardest thing he ever did, but it was the only way to protect her. Now his undercover mission has thrown them back together…and it drives him crazy to see her with another man…and another man’s baby. "It's going to be hard for another book this year to impress me more than this one... Into the Shadows is suspenseful, gritty, violent, sexy - everything I want in a romantic suspense." ~Smexy Books "Wow. I loved this book! This is one of my best books of the year and has reminded me why Carolyn Crane is one of my favourite authors. With Into the Shadows she has crafted a book that was emotionally intense, full of action and hot as hell." ~Under the Covers "This is one of those reviews in which I just want to tell you "buy it, read it, and thank me later", but I know that doesn't work with you greedy people. So let me tell you why you should follow my advice... Because this book will rock your socks off!" ~The Bookaholic Cat ******** **This standalone suspense book is #3 in the Undercover Associates series, but it can be read on its own.** **Nominated for the 2014 RITA award**
Author: Alberto Ferrari Publisher: Microsoft Press ISBN: 0735698376 Category : Computers Languages : en Pages : 1515
Book Description
This comprehensive and authoritative guide will teach you the DAX language for business intelligence, data modeling, and analytics. Leading Microsoft BI consultants Marco Russo and Alberto Ferrari help you master everything from table functions through advanced code and model optimization. You’ll learn exactly what happens under the hood when you run a DAX expression, how DAX behaves differently from other languages, and how to use this knowledge to write fast, robust code. If you want to leverage all of DAX’s remarkable power and flexibility, this no-compromise “deep dive” is exactly what you need. Perform powerful data analysis with DAX for Microsoft SQL Server Analysis Services, Excel, and Power BI Master core DAX concepts, including calculated columns, measures, and error handling Understand evaluation contexts and the CALCULATE and CALCULATETABLE functions Perform time-based calculations: YTD, MTD, previous year, working days, and more Work with expanded tables, complex functions, and elaborate DAX expressions Perform calculations over hierarchies, including parent/child hierarchies Use DAX to express diverse and unusual relationships Measure DAX query performance with SQL Server Profiler and DAX Studio
Author: Sarah Castille Publisher: Macmillan + ORM ISBN: 1466860421 Category : Fiction Languages : en Pages : 257
Book Description
HE'S HELL ON WHEELS. Tall, dark, and dangerously handsome, Zane "Tracker" Colter is the strong, silent type of tattooed muscle biker who drives women wild. But as a master of strategy for the outlaw MC club, Sinner's Tribe, he doesn't have time to play around with groupies and biker chicks-especially when he can't stop thinking about Evie, the girl who got away... SHE'S PLAYING WITH FIRE. Evie's been in love with Zane ever since they were children-until he broke her heart and disappeared. Now he's back in her life, bigger and badder than ever. Zane is stunned by how beautiful and confident Evie's become, using her artistic talent to customize motorcycles. He wants her so bad, he'd ride through fire to win her back. There's one problem: Evie is dating his deadliest rival-the leader of the Black Jacks-and if Evie and Zane hook up, there'll be hell to pay... in Sinner's Steel. Sarah Castille's Sinner's Tribe series is: "Raw, rugged, and romantic." -Eden Bradley, New York Times bestselling author "A sexy and dangerous ride!"-Roni Loren, New York Times bestselling author
Author: Julie-ann Nydegger Publisher: Julie-ann Nydegger ISBN: 0578868261 Category : Fiction Languages : en Pages : 1104
Book Description
Dax Campion of the Allied Protectorate Defense Force never expected to be shot down during a routine surveillance mission over Askendria and used in an unethical experiment to extract his consciousness and implant it in a mysterious ship called the Astyrfel. Allied Protectorate Flight Training Academy Cadet Matt Curtis never expected to be expelled in his last semester and kidnapped by the Astyrfel after it escaped from Askendria. Together, they must find a way to return Dax to his physical body and stop the dimensional collapse that began long ago when Mithrac captured the Astyrfel... Before it's too late... Dawn Patrol is a full-throttle, edge-of-your-seat rollercoaster ride through space-time and the metaphysical realms. The story invites the reader to consider a new imaginative paradigm and new mythology. With characters that draw the reader in with their triumphs and inner struggles, Dawn Patrol takes the reader on an inter-dimensional rocket ride, while challenging the reader to look inward for the answers.
Author: Andrew Jason Cohen Publisher: John Wiley & Sons ISBN: 0745681042 Category : Philosophy Languages : en Pages : 168
Book Description
In this engaging and comprehensive introduction to the topic of toleration, Andrew Jason Cohen seeks to answer fundamental questions, such as: What is toleration? What should be tolerated? Why is toleration important? Beginning with some key insights into what we mean by toleration, Cohen goes on to investigate what should be tolerated and why. We should not be free to do everythingÑmurder, rape, and theft, for clear examples, should not be tolerated. But should we be free to take drugs, hire a prostitute, or kill ourselves? Should our governments outlaw such activities or tolerate them? Should they tolerate “outsourcing” of jobs or importing of goods or put embargos on other countries? Cohen examines these difficult questions, among others, and argues that we should look to principles of toleration to guide our answers. These principles tell us when limiting freedom is acceptableÑthat is, they indicate the proper limits of toleration. Cohen deftly explains the main principles on offer and indicates why one of these stands out from the rest. This wide-ranging new book on an important topic will be essential reading for students taking courses in philosophy, political science and religious studies.
Author: Michiel Rozema
Author: Michiel Rozema
Author: Greg Deckler
Author: Thomas Mikosch
Author: Dipak K. Dey
Author: Carolyn Crane
Author: Alberto Ferrari
Author: Sarah Castille
Author: Barb Huff
Author: Julie-ann Nydegger
Author: Andrew Jason Cohen