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The Complete Power BI Interview Guide

You're reading from  The Complete Power BI Interview Guide

Product type Book
Published in Apr 2024
Publisher Packt
ISBN-13 9781805120674
Pages 482 pages
Edition 1st Edition
Languages
Authors (3):
Sandielly Ortega Polanco Sandielly Ortega Polanco
Profile icon Sandielly Ortega Polanco
Gogula Aryalingam Gogula Aryalingam
Profile icon Gogula Aryalingam
Abu Bakar Nisar Alvi Abu Bakar Nisar Alvi
Profile icon Abu Bakar Nisar Alvi
View More author details

Table of Contents (19) Chapters

Preface 1. Part 1:Getting Your First Interview
2. Chapter 1: Exposing Your Profile 3. Chapter 2: Support Skills for Power BI Developers 4. Part 2: Beyond the Borders of Power BI
5. Chapter 3: The Power BI Workflow 6. Chapter 4: Data Analysis with Power BI 7. Chapter 5: Preparing, Transforming, and Modeling Data 8. Chapter 6: Exploring, Visualizing, and Sharing Data and Deploying Solutions 9. Chapter 7: DAX Programming 10. Chapter 8: Expert Report Building 11. Chapter 9: Effective Data Storytelling 12. Chapter 10: Using Dashboards and Apps and Implementing Security 13. Part 3: The Final Stretch – Preparing for the HR Round and Beyond
14. Chapter 11: Understanding the HR Interview Process and Preparing for Success 15. Chapter 12: Tips for Negotiating Salary and Benefits 16. Chapter 13: Best Practices for Accepting and Rejecting Job Offers – Onboarding and Beyond 17. Index 18. Other Books You May Enjoy

Power BI as a data analysis solution

Power BI is a versatile tool capable of constructing a comprehensive data analysis solution, contrary to the misconception that it is solely for creating reports and dashboards. It can be effectively taken through the six phases of data analysis, excelling notably in certain phases where its performance is particularly strong. Let’s now look at how we can map the usage and functionality of Power BI with that of the six data analysis phases.

Phase 1 – Asking questions for your Power BI solution

During the first of the six data analysis phases, a documentation tool and Microsoft Excel are typically employed to record organizational requirements and profile essential metrics. This combination allows for a straightforward listing of the necessary measures and KPIs, including their calculations, making the use of Power BI unnecessary in this context. However, for smaller, agile organizations, a prototype-based approach might be suitable...

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