Power BI Masterclass – Beginners to Advanced Course

Power BI Masterclass – Beginners to Advanced Course Course

A thorough, end-to-end Power BI masterclass that guides you from initial data loading through advanced DAX and service deployment ideal for aspiring BI professionals.

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9.6/10 Highly Recommended

Power BI Masterclass – Beginners to Advanced Course on Udemy — A thorough, end-to-end Power BI masterclass that guides you from initial data loading through advanced DAX and service deployment ideal for aspiring BI professionals.

Pros

  • Balanced mix of foundational and advanced topics with hands-on examples
  • Strong focus on performance optimization and real-world best practices

Cons

  • Does not cover Power BI Report Server or on-premises installation
  • Limited deep dive into AI visuals and advanced Azure integration

Power BI Masterclass – Beginners to Advanced Course Course

Platform: Udemy

Instructor: Dan We

What will you in Power BI Masterclass – beginners to advanced Course

  • Connect to and transform data from Excel, SQL, web, and cloud sources using Power Query

  • Model data with relationships, hierarchies, and calculated tables for analytical efficiency

  • Write advanced DAX measures, calculated columns, and time-intelligence functions

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  • Design interactive reports and dashboards with slicers, drill-through, bookmarks, and custom visuals

  • Implement row-level security, parameters, and dynamic visuals to tailor user experiences

  • Publish and share reports in the Power BI Service; configure refresh schedules and app workspaces

Program Overview

Module 1: Getting Started with Power BI Desktop

⏳ 30 minutes

  • Installing Power BI Desktop, exploring the interface, and loading sample datasets

  • Connecting to Excel and CSV files; basic data preview and transformation

Module 2: Data Transformation with Power Query

⏳ 1 hour

  • Shaping data: filters, splits, merges, unpivot/pivot, and custom columns

  • Creating parameters and functions for repeatable ETL processes

Module 3: Data Modeling & Relationships

⏳ 1 hour

  • Defining tables, one-to-many and many-to-many relationships

  • Building star schemas and leveraging auto-detect vs. manual relationship settings

Module 4: Introduction to DAX Basics

⏳ 1 hour

  • Calculated columns vs. measures; SUM, AVERAGE, COUNT functions

  • Simple time-intelligence: year-to-date, quarter comparisons, and date tables

Module 5: Advanced DAX & Analytics

⏳ 1 hour

  • Iterator functions (SUMX, AVERAGEX), variables, and context transition

  • Advanced time-intelligence and dynamic segmentation with SWITCH and USERELATIONSHIP

Module 6: Report Design & Interactivity

⏳ 1 hour

  • Using slicers, bookmarks, drill-through pages, tooltips, and buttons

  • Custom theming, layout best practices, and accessibility considerations

Module 7: Power BI Service & Collaboration

⏳ 45 minutes

  • Publishing reports to the service, creating workspaces and apps

  • Configuring row-level security, scheduled refresh, and data alerts

Module 8: Performance Tuning & Best Practices

⏳ 45 minutes

  • Query folding, incremental refresh, and optimizing visuals

  • Using the Performance Analyzer and Aggregations for large datasets

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Job Outlook

  • Power BI skills are in high demand for roles like BI Analyst, Data Analyst, and Reporting Specialist

  • Applicable across finance, healthcare, retail, and manufacturing for self-service analytics

  • Enables you to build data-driven culture through interactive dashboards and real-time insights

  • Provides a stepping-stone to Azure analytics, SQL Server Analysis Services, and advanced data engineering

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