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Learn To Write Dax

Learn to Write DAX PDF

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Author: Matt Allington
Publisher: Tickling Keys, Inc.
ISBN: 1615473548
Size: 13.33 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 180
View: 4065


Active learning lessons for mastering DAX Data analysis expressions (DAX) is the formula language of PowerPivot and this book is written to give hands-on practice to anyone who wants to become competent at writing such formulas. Sample exercises that explain each concept are provided and followed by practice questions and answers to maximize learning and experience with DAX.

Super Charge Excel

Super Charge Excel PDF

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Author: Matt Allington
Publisher: Holy Macro! Books
ISBN: 9781615470532
Size: 51.57 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 186
View: 2620


Data analysis expressions (DAX) is the formula language of Power Pivot. Learning the DAX language is key to empower Excel users so they can take advantage of these new Business Intelligence (BI) capabilities. This volume clearly explains the concepts of Power Pivot while at the same time offering hands-on practice to engage the reader and help new knowledge stick. This second edition has been updated for the Excel 2016 user interface while still providing a bridge for readers wanting to learn DAX in the Excel environment and then transfer their new DAX skills across to Power BI.

Supercharge Power Bi

Supercharge Power BI PDF

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Author: Matt Allington
Publisher: Tickling Keys, Inc.
ISBN: 1615471553
Size: 40.38 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 280
View: 4314


Data analysis expressions (DAX) is the formula language of Power BI. Learning the DAX language is key to empower Power BI users so they can take advantage of these new Business Intelligence (BI) capabilities. This volume clearly explains the concepts of DAX while at the same time offering hands-on practice to engage the reader and help new knowledge stick. This third edition has been updated for the new Power BI Ribbon interface while still providing a bridge for readers wanting to learn DAX in the Power BI, Power Pivot, or Excel.

Super Charge Excel

Super Charge Excel PDF

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Author: Matt Allington
Publisher:
ISBN: 9781615472369
Size: 42.25 MB
Format: PDF, Docs
Category : COMPUTERS
Languages : en
Pages :
View: 5513



Super Charge Excel

Super Charge Excel PDF

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Author: Matt Allington
Publisher: Tickling Keys, Inc.
ISBN: 1615473599
Size: 72.27 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 180
View: 7098


An active reading experience to learn DAX Power Pivot is an embedded database that significantly improves the business intelligence (BI) reporting an analytics capabilities of Microsoft Excel (versions 2010 and above). Data analysis expressions (DAX) is the formula language of Power Pivot. Learning the DAX language is key to empower Excel users so they can take advantage of these new BI capabilities, however unfortunately simply reading a book is normally not enough for Excel users to learn the DAX language – most people will also need some practice. Learn to Write DAX is different to other books - it is written in such a way to clearly explain the concepts of Power Pivot while at the same time giving hands-on practice to deeply engage the reader and to help the new knowledge and concepts stick. The book first presents the theory, then provides worked through sample exercises demonstrating each of the concepts, and finally it provides the reader with practice exercises and answers to maximize learning retention. This is the second edition of the book Learn to Write DAX. This second edition has been updated for the Excel 2016 user interface while still providing a bridge for readers wanting to learn DAX in the Excel environment and then transfer their new DAX skills across to Power BI.

Super Charge Power Bi

Super Charge Power BI PDF

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Author: Matt Allington
Publisher:
ISBN: 9781615472376
Size: 66.56 MB
Format: PDF, Kindle
Category : Business
Languages : en
Pages : 186
View: 6729


Power BI is a self-service (and enterprise) Business Intelligence (BI) tool that facilitates data acquisition, modeling, and visualization - and the skills needed to succeed with Power BI are fully transferable to Microsoft Excel. There are three learning areas required to master everything Power BI Desktop has to offer: TheM Language, The DAX Language, and analysis. Super Charge Power BI clearly explains the necessary concepts while at the same time giving hands-on practice to engage the reader and help new knowledge stick. --

Power Query

Power Query PDF

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Author: Gil Raviv
Publisher: dpunkt.verlag
ISBN: 3960889275
Size: 27.71 MB
Format: PDF, Mobi
Category : Computers
Languages : de
Pages : 456
View: 1393


Schluss mit dem Datenchaos! Mit diesem praktischen Buch, geschrieben von Microsoft-Experte Gil Raviv, lernen Sie, wie Sie mit Power Query in Power BI und Excel: - Daten für Analysen einfach vorbereiten (importieren, bereinigen, aufarbeiten, umarbeiten) - Daten aus verschiedenen Quellen (z. B. csv- und xls-Dateien, Access-, SAP- oder SQL-Datenbanken oder Statistiken aus dem Internet) kombinieren und anpassen - Datensätze zusammenführen und vergleichen - Aufgaben automatisieren - u. v. m.

Das Ultimative Dax Handbuch

Das ultimative DAX Handbuch PDF

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Author: Marco Russo
Publisher: dpunkt.verlag
ISBN: 3969100194
Size: 26.44 MB
Format: PDF
Category : Computers
Languages : de
Pages : 814
View: 1093


Die DAX-Referenz von den DAX-Koryphäen Die bekannten DAX-Experten Marco Russo und Alberto Ferrari führen Sie mit diesem Leitfaden tief in die Formelsprache DAX (Data Analysis Expressions) ein und helfen Ihnen dabei, alles von einfachen Tabellenfunktionen bis zu komplexer Code- und Modelloptimierung zu beherrschen. Erfahren Sie genau, was unter der Haube passiert, wenn Sie einen DAX-Ausdruck ausführen, und nutzen Sie dieses Wissen, um schnelle, robuste Codes zu schreiben. Diese Ausgabe konzentriert sich auf Beispiele, die Sie mit der kostenlosen Power BI Desktop-Version erstellen und ausführen können, und hilft Ihnen, die leistungsstarke Syntax von Variablen (VAR) in Power BI, Excel oder Analysis Services optimal zu nutzen.

Super Charge Power Bi

Super Charge Power BI PDF

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Author: Matt Allington
Publisher: Tickling Keys, Inc.
ISBN: 1615473602
Size: 47.94 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 180
View: 7686


Power BI is a powerful self-service (and enterprise) business intelligence (BI) tool that was first made generally available by Microsoft in July 2015. Power BI is a complete BI package that covers the end to end BI process including data acquisition (get data), data modelling (prepare/model the data) and data visualisation (analyse the data). And there is a lot of good news about this tool including the fact that the skills needed to succeed with Power BI are fully transferable to Microsoft Excel. There are 3 learning areas required to master everything Power BI Desktop has to offer.1. The M Language - used for data acquisition2. The DAX Language - used to prepare and model data3. Visualisation and analysis - used to present data in a compelling wayPower BI is probably the first commercial grade software product that brings all of these areas into a single software package that is completely accessible to a business user (you don't need to be an IT pro). This book focuses on number 2 above, the DAX language (Data Analysis Expressions). Super Charge Power BI Desktop is the second book written by Matt Allington and is a sister book to his first book Learn to Write DAX (first released Dec 2015). Super Charge Power BI Desktop uses the same learning and practice exercise framework as used in Learn to Write DAX however the entire book is written using the Power BI Desktop user interface. Unfortunately simply reading a book is normally not enough for Excel users wanting to get the most out of Power BI Desktop and to learn the DAX language - most people will also need some practice. Super Charge Power BI Desktop is different to other books - it is written in such a way to clearly explain the concepts of Power BI data modelling while at the same time giving hands-on practice to deeply engage the reader to help the new knowledge and concepts stick. The book first presents the theory, then provides worked through sample exercises demonstrating each of the concepts, and finally it provides the reader with practice exercises and answers to maximize learning retention.

Hands On Business Intelligence With Dax

Hands On Business Intelligence with DAX PDF

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Author: Ian Horne
Publisher:
ISBN: 9781838824303
Size: 19.50 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 402
View: 334


Implement business intelligence (BI), data modeling, and data analytics within Microsoft products such as Power BI, SQL Server, and Excel Key Features Understand the ins and outs of DAX expressions and querying functions with the help of easy-to-follow examples Manipulate data of varying complexity and optimize BI workflows to extract key insights Create, monitor, and improve the performance of models by writing clean and robust DAX queries Book Description Data Analysis Expressions (DAX) is known for its ability to increase efficiency by extracting new information from data that is already present in your model. With this book, you'll learn to use DAX's functionality and flexibility in the BI and data analytics domains. You'll start by learning the basics of DAX, along with understanding the importance of good data models, and how to write efficient DAX formulas by using variables and formatting styles. You'll then explore how DAX queries work with the help of examples. The book will guide you through optimizing the BI workflow by writing powerful DAX queries. Next, you'll learn to manipulate and load data of varying complexity within Microsoft products such as Power BI, SQL Server, and Excel Power Pivot. You'll then discover how to build and extend your data models to gain additional insights, before covering progressive DAX syntax and functions to understand complex relationships in DAX. Later, you'll focus on important DAX functions, specifically those related to tables, date and time, filtering, and statistics. Finally, you'll delve into advanced topics such as how the formula and storage engines work to optimize queries. By the end of this book, you'll have gained hands-on experience in employing DAX to enhance your data models by extracting new information and gaining deeper insights. What you will learn Understand DAX, from the basics through to advanced topics, and learn to build effective data models Write and use DAX functions and expressions with the help of hands-on examples Discover how to handle errors in your DAX code, and avoid unwanted results Load data into a data model using Power BI, Excel Power Pivot, and SSAS Tabular Cover DAX functions such as date, time, and time intelligence using code examples Gain insights into data by using DAX to create new information Understand the DAX VertiPaq engine and how it can help you optimize data models Who this book is for This book is for data analysts, business analysts, BI developers, or SQL users who want to make the best use of DAX in the BI and data analytics domain with the help of examples. Some understanding of BI concepts is mandatory to fully understand the concepts covered in the book.

Microsoft Excel 2019 Vba Und Makros

Microsoft Excel 2019 VBA und Makros PDF

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Author: Bill Jelen
Publisher: dpunkt.verlag
ISBN: 3960888198
Size: 25.68 MB
Format: PDF, Kindle
Category : Computers
Languages : de
Pages : 705
View: 6262


In diesem praktischen Handbuch erfahren Sie, wie Sie mit VBA und Makros nahezu jede Excel-Routineaufgabe automatisieren, um zuverlässigere und effizientere Excel-Arbeitsblätter zu erstellen. Die renommierten Excel-Experten Bill Jelen (MrExcel) und Tracy Syrstad zeigen Ihnen nützliche Makrotechniken und helfen Ihnen dabei, automatisierte, leistungsfähige Berichte zu erstellen und Informationen sofort zu visualisieren. Erfassen und verwenden Sie Daten am Desktop-Computer, auf dem Tablet oder in der Cloud und automatisieren Sie die besten neuen Features von Excel 2019 und Excel für Office 365. In diesem Buch finden Sie einfache Schritt-für-Schritt-Anleitungen, Fallstudien aus der Praxis und über 50 Arbeitsmappen mit Beispielen sowie vollständigen, leicht anpassbaren Lösungen. Aus dem Inhalt: Entwickeln Sie praktische Excel-Makros Arbeiten Sie effizienter mit Bereichen, Zellen und Formeln Erzeugen Sie automatisierte Berichte und passen Sie diese an neue Anforderungen an Lernen Sie, wie Sie PivotTables automatisieren, um Daten zusammenzufassen, zu analysieren, zu erforschen und zu präsentieren Verwenden Sie benutzerdefinierte Dialogfelder Verbessern Sie die Zuverlässigkeit und Ausfallsicherheit Ihrer Makros Integrieren Sie Daten aus dem Internet, aus Access-Datenbanken und aus anderen Quellen Erzeugen Sie automatisch Diagramme, Visualisierungen, Sparklines und Word-Dokumente Erstellen Sie leistungsstarke Lösungen mit Klassen, Auflistungen und benutzerdefinierten Funktionen Lösen Sie viel schneller anspruchsvolle Aufgaben im Zusammenhang mit Business-Analysen

Learn Power Bi

Learn Power BI PDF

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Author: Greg Deckler
Publisher: Packt Publishing Ltd
ISBN: 1838646655
Size: 17.55 MB
Format: PDF
Category : Computers
Languages : en
Pages : 362
View: 2141


Solve business challenges with Microsoft Power BI's advanced visualization and data analysis techniques Key Features Create effective storytelling reports by implementing simple-to-intermediate Power BI features Develop powerful analytical models to extract key insights for changing business needs Build, publish, and share impressive dashboards for your organization Book Description To succeed in today's transforming business world, organizations need business intelligence capabilities to make smarter decisions faster than ever before. This Power BI book is an entry-level guide that will get you up and running with data modeling, visualization, and analytical techniques from scratch. You'll find this book handy if you want to get well-versed with the extensive Power BI ecosystem. You'll start by covering the basics of business intelligence and installing Power BI. You'll then learn the wide range of Power BI features to unlock business insights. As you progress, the book will take you through how to use Power Query to ingest, cleanse, and shape your data, and use Power BI DAX to create simple to complex calculations. You'll also be able to add a variety of interactive visualizations to your reports to bring your data to life. Finally, you'll gain hands-on experience in creating visually stunning reports that speak to business decision makers, and see how you can securely share these reports and collaborate with others. By the end of this book, you'll be ready to create simple, yet effective, BI reports and dashboards using the latest features of Power BI. What you will learn Explore the different features of Power BI to create interactive dashboards Use the Query Editor to import and transform data Perform simple and complex DAX calculations to enhance analysis Discover business insights and tell a story with your data using Power BI Explore data and learn to manage datasets, dataflows, and data gateways Use workspaces to collaborate with others and publish your reports Who this book is for If you’re an IT manager, data analyst, or BI user new to using Power BI for solving business intelligence problems, this book is for you. You’ll also find this book useful if you want to migrate from other BI tools to create powerful and interactive dashboards. No experience of working with Power BI is expected.

Dax Cookbook

DAX Cookbook PDF

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Author: Greg Deckler
Publisher:
ISBN: 9781839217074
Size: 18.64 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 552
View: 1470


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 Features Learn to write sophisticated DAX queries to solve business intelligence and data analytics challenges Handle performance issues and optimization within the data model, DAX calculations and more Solve business issues with Microsoft Excel, Power BI, and SQL Server using DAX queries Book 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 learn Understand how to create common calculations for dates, time, and duration Create key performance indicators (KPIs) and other business calculations Develop general DAX calculations that deal with text and numbers Discover new ideas and time-saving techniques for better calculations and models Perform advanced DAX calculations for solving statistical measures and other mathematical formulas Handle errors in DAX and learn how to debug DAX calculations Understand how to optimize your data models Who 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.

Hands On Business Intelligence With Dax

Hands On Business Intelligence with DAX PDF

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Author: Ian Horne
Publisher: Packt Publishing Ltd
ISBN: 183882863X
Size: 12.14 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 402
View: 1789


Implement business intelligence (BI), data modeling, and data analytics within Microsoft products such as Power BI, SQL Server, and Excel Key Features Understand the ins and outs of DAX expressions and querying functions with the help of easy-to-follow examples Manipulate data of varying complexity and optimize BI workflows to extract key insights Create, monitor, and improve the performance of models by writing clean and robust DAX queries Book Description Data Analysis Expressions (DAX) is known for its ability to increase efficiency by extracting new information from data that is already present in your model. With this book, you’ll learn to use DAX’s functionality and flexibility in the BI and data analytics domains. You’ll start by learning the basics of DAX, along with understanding the importance of good data models, and how to write efficient DAX formulas by using variables and formatting styles. You’ll then explore how DAX queries work with the help of examples. The book will guide you through optimizing the BI workflow by writing powerful DAX queries. Next, you’ll learn to manipulate and load data of varying complexity within Microsoft products such as Power BI, SQL Server, and Excel Power Pivot. You’ll then discover how to build and extend your data models to gain additional insights, before covering progressive DAX syntax and functions to understand complex relationships in DAX. Later, you’ll focus on important DAX functions, specifically those related to tables, date and time, filtering, and statistics. Finally, you’ll delve into advanced topics such as how the formula and storage engines work to optimize queries. By the end of this book, you’ll have gained hands-on experience in employing DAX to enhance your data models by extracting new information and gaining deeper insights. What you will learn Understand DAX, from the basics through to advanced topics, and learn to build effective data models Write and use DAX functions and expressions with the help of hands-on examples Discover how to handle errors in your DAX code, and avoid unwanted results Load data into a data model using Power BI, Excel Power Pivot, and SSAS Tabular Cover DAX functions such as date, time, and time intelligence using code examples Gain insights into data by using DAX to create new information Understand the DAX VertiPaq engine and how it can help you optimize data models Who this book is for This book is for data analysts, business analysts, BI developers, or SQL users who want to make the best use of DAX in the BI and data analytics domain with the help of examples. Some understanding of BI concepts is mandatory to fully understand the concepts covered in the book.

Datenanalyse Mit Microsoft Power Bi Und Power Pivot F R Excel

Datenanalyse mit Microsoft Power BI und Power Pivot f  r Excel PDF

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Author: Alberto Ferrari
Publisher: dpunkt.verlag
ISBN: 3960882505
Size: 72.21 MB
Format: PDF, Docs
Category : Computers
Languages : de
Pages : 264
View: 3189


Um die richtigen Erkenntnisse aus Ihren Daten ziehen zu können, müssen Sie sie richtig modellieren. Microsoft bietet Ihnen starke und zugleich zugängliche Tools für die Datenmodellierung, von Power BI bis Power Pivot für Excel. Wie Sie diese Tools effektiv einsetzen, zeigen Ihnen Alberto Ferrari und Marco Russo, international anerkannte Experten für Datenanalyse mit Microsoft, in diesem Buch. Nach einer kurzen Einführung in das Konzept der Datenmodellierung lernen Sie Schritt für Schritt anhand realer Beispiele mit steigendem Schwierigkeitsgrad, wie Sie einfache Tabellen in umfassende und aussagekräftige Modelle verwandeln. Aus dem Inhalt: Einführung in die Datenmodellierung Header/Detail-Tabellen Denormalisierte Faktentabellen und dimensionsübergreifende Filterung Datumsdimensionen erstellen Historische Attribute: langsam und schnell veränderliche Dimensionen Snapshots aggregieren Datums- und Zeitintervalle m:n-Beziehungen Unterschiedliche Granularitäten Segmentierungsmodelle Währungsumrechnung Unter dem Label "Microsoft" erscheinen exklusiv im dpunkt.verlag Übersetzungen der besten Microsoft Press-Titel.

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