Become a Power BI Expert: Data Analysis, DAX, and Dashboards

End-to-End Power BI: From Raw Data to Real-Time Reports

What you’ll learn
Understand the fundamentals of Business Intelligence (BI) and articulate the structure and components of the Power BI ecosystem, including Power BI Desktop,
Connect to and integrate data from various sources, including Excel, SQL Server, and cloud-based platforms, using Power BI’s data connectivity features.
Prepare data for analysis by cleaning, transforming, and shaping raw datasets using the Power Query Editor.
Design robust data models utilizing best practices such as the star schema, and establish effective relationships between multiple datasets to support accurate
Apply DAX (Data Analysis Expressions) to build calculated columns, measures, and sophisticated expressions that enable dynamic and insightful analytics.
Create compelling, interactive dashboards and reports using Power BI’s rich suite of visualizations, including charts, maps, tables, slicers, for decisions.

Requirements
Basic understanding of excel.

Description
In today’s data-driven world, the ability to transform raw data into actionable insights is a critical skill across industries. “Power BI Mastery: From Data Fundamentals to Advanced Analytics” is a comprehensive, hands-on course designed to equip participants with the end-to-end skills needed to become proficient Power BI professionals.Whether you’re a beginner seeking to break into data analytics or a business professional aiming to enhance your decision-making capabilities, this course will guide you through the full spectrum of Power BI’s capabilities—from data connection and modeling to advanced DAX and interactive dashboard creation.You’ll start by learning the core principles of Business Intelligence (BI) and exploring the Power BI ecosystem, including Power BI Desktop, Service, and Mobile. Through real-world scenarios and projects, you’ll gain hands-on experience in connecting to diverse data sources, cleaning and transforming data using Power Query, and building efficient, scalable data models following industry best practices like the star schema.The course will then take a deep dive into Data Analysis Expressions (DAX), empowering you to create calculated columns, dynamic measures, and complex expressions that deliver powerful, context-aware insights. You’ll also learn how to apply time intelligence functions, manage filter context, and troubleshoot calculation errors.Finally, you’ll learn how to design visually compelling, interactive reports and dashboards that communicate insights effectively. From charts and slicers to drill-through pages and KPI indicators, you’ll master the visual storytelling techniques that drive smarter business decisions.What You Will Learn:The role of Business Intelligence and Power BI in modern analyticsNavigating and using Power BI Desktop, Service, and Mobile applicationsImporting and connecting to data from Excel, SQL Server, web, and cloud-based sourcesData transformation and cleansing with Power Query EditorBuilding efficient data models and managing relationships between tablesWriting effective DAX formulas for advanced calculations and insightsCreating interactive dashboards with visuals such as charts, cards, slicers, maps, and tablesPublishing reports to the Power BI Service and setting up scheduled data refreshSharing dashboards with stakeholders and collaborating through Power BI workspacesApplying best practices for performance optimization and data governanceWho Should Enroll:Business analysts, data analysts, and professionals involved in reportingFinance, marketing, operations, and HR professionals seeking to make data-driven decisionsBeginners in data analytics aiming to build foundational and advanced Power BI skillsStudents and recent graduates looking to enter the field of business intelligenceTools & Technologies Covered:Power BI DesktopPower BI ServicePower Query EditorDAX (Data Analysis Expressions)Excel, SQL Server, Web APIs, and Cloud data connectors

Who this course is for
For all levels, beginners to pro.

https://www.udemy.com/course/become-a-power-bi-expert-data-analysis-dax-and-dashboards/