Data Visualization with Power BI

Module 1: Introduction to Power BI

 • Overview of Power BI

 ◦ What is Power BI?

 ◦ Key features and benefits

 • Getting Started with Power BI Desktop

 ◦ Installing Power BI Desktop

 ◦ Navigating the interface

Module 2: Data Preparation

 • Data Loading

 ◦ Importing data from various sources

 • Data Cleaning

 ◦ Handling missing values

 ◦ Data types and formatting

Module 3: Data Modelling

 • Understanding Data Models

 ◦ Introduction to data modelling

 • Creating Relationships

 ◦ Defining relationships between tables

Module 4: Data Analysis

 • Introduction to DAX (Data Analysis Expressions)

 ◦ Basic DAX concepts

 ◦ Creating calculated columns and measures

Module 5: Data Visualization

 • Creating Basic Visuals

 ◦ Types of visuals in Power BI

 ◦ Creating and customizing charts and graphs

Module 6: Sharing and Collaboration

 • Publishing Reports

 ◦ Publishing to Power BI Service

 • Collaboration Features

 ◦ Sharing reports and dashboards

Module 7: Best Practices and Tips

 • Performance Optimization

 ◦ Tips for improving report performance

 • Maintaining Reports

 ◦ Keeping data up-to-date