DA-103: Power BI Fundamentals

DA-103: Power BI Fundamentals is the third volume in the Octa ByteLabs Professional Learning Manual Series, designed to help learners build professional dashboards and interactive business reports using Microsoft Power BI. This comprehensive guide is ideal for aspiring Business Intelligence professionals, data analysts, business analysts, managers, and decision-makers seeking to transform business data into actionable insights.

The book covers Power BI Desktop, data connectivity, Power Query, data modeling, DAX calculations, visualization techniques, dashboard creation, report publishing, and Power BI Service. Readers will learn to connect multiple data sources, transform data efficiently, build dynamic reports, and create executive dashboards for business decision-making.

Practical business scenarios, real-world datasets, and hands-on projects help learners gain confidence in designing professional reports used across finance, HR, sales, marketing, operations, and executive management.

Key Highlights

• 200+ pages of comprehensive learning material

• Complete Power BI learning from beginner to intermediate

• DAX formulas and Power Query

• Interactive dashboards and executive reports

• Real-world business datasets

• Practical exercises and assessments

• Portfolio-ready dashboard projects

• Premium hardcover edition from Octa ByteLabs

Who Should Read This Book?

• Data Analysts

• Business Intelligence Professionals

• Business Analysts

• Managers

• Students

• Working Professionals

• Dashboard Developers

• Researchers

What You Will Learn

• Power BI Fundamentals

• Power Query

• Data Modeling

• DAX Calculations

• Dashboard Design

• Data Visualization

• Report Publishing

• Business Reporting

• KPI Dashboards

• Power BI Projects