How to learn Power BI tool?

Hi, Power BI can be learned by following the steps mentioned in the table below. I have tried to keep it simple and in layman's language for the absolute beginners. Steps How to Basics Learn how to import data and make simple charts. Practice Take small datasets and try to make dashboards by following tutorials on the net. Learn DAX formulas Just like math formulas, these unlock advanced analysis. Real projects Share dashboards that analyze data pieces from different sources. Stay updated Staying updated is important as these tools keep getting new features. Best of luck in your learning journey!

What is Power BI tool?

Data professionals often deal with numerous tables in Excel - rows and columns full of particulars and figures related to business processes. After a while, that gets confusing to understand. Power BI takes the source tables (from Excel, databases, or sometimes the internet) to convert them into interactive charts, graphs, and dashboards. Apart from making charts and graphs, it helps you reach a concurrent final result full of patterns and insights.

Free Power BI Courses & Certifications Online

Power BI courses are useful for those who want to learn data visualisation for professional purposes. These courses are designed by experts who have the technical expertise of the software. Through online Power BI courses, you will be able to excel in representing and visualizing data analytics.

Power BI tool is a data visualization software developed by Microsoft that focuses on business intelligence. It is a collection of applications, software services, and connectors that together turn the data from unrelated sources into interactive analytics.

Key components of the Power BI Environment

The key components of the Power BI environment include the following:

Power BI Desktop: It is used by analysts so that they can create reports consisting of analytical insights. Through the Power BI desktop, you can import data from various sources. Once the data is gathe

Key components of the Power BI Environment

The key components of the Power BI environment include the following:

Power BI Desktop: It is used by analysts so that they can create reports consisting of analytical insights. Through the Power BI desktop, you can import data from various sources. Once the data is gathered, you can shape the data to match your analysis and requirements of reporting.
Power BI Mobile Apps: This is a useful feature that allows Power BI users to monitor their business through phones. The mobile app provides an overall view of the data and helps in keeping the data secure with mobile devices. It also keeps the application management capabilities in tune with Microsoft.
Power BI Service: It is a cloud-based business analytics and data visualization service. This allows data visualization and analysis with more efficiency and faster speed. Users can use easy-to-use dashboards, compelling visualization, and interactive reports that help in bringing data to life.
Power BI Gateway: This software accesses data that is situated in the on-premise network. If anyone requires access to the on-premise data from the cloud or web-based app, the request will go through the gateway. Every connection request is attended by the gateway, and access is granted according to authentication.
Power BI Embedded: It allows you to embed Power BI items, including dashboards, tiles, and reports, in web applications or websites. Through embedded analytics, you can deliver compelling data experiences for end users, which enables them to take actions based on insights from solutions data.
Power BI Premium: It offers premium features that enable greater scalability and performance for the Power BI content. Through the Power BI premium feature, one can share the content with anyone without purchasing a per-user licence. Power BI Premium is a tenant-level Microsoft 365 subscription that is available in two SKU families. P SKUs are used for embedding and enterprise features that require monthly or yearly commitment. EM SKUs are used for organisational embedding that requires yearly commitment.
Power BI Report Server: This provides access to rich interactive reports and also provides enterprise reporting capabilities of SQL server reporting services. You can explore visual data and effectively discover patterns to make better decisions. Through the report server, you can generate pixel-perfect paginated reports for business requirements. Power BI Report Server is an enterprise-grade platform that is scalable in nature.
Power BI Visuals Marketplace: Power BI has a suite of tools through which you can create aesthetic visuals and dashboards. You can also create customized visuals through the tool. There are several built-in visuals that can be built upon in the software. Waterfall charts, slicer, area charts, table, and bar charts are available for the user's convenience.
Power BI Dataflow: These are the Power Query processes that run in the cloud. These dataflows are created and managed in the online Power BI service and do not exist next to datasets and reports in the Power BI workspace.
Power BI Dataset: These represent the source data that is ready for visualisation and reporting. They are either hosted in Power BI service or externally hosted by Analysis services. These datasets can store imported data or issue a pass-through query to underlying data sources. They can also use a mix of both.

About Power BI Courses

Through Power BI courses, you will learn about concepts such as dashboards, Power BI Desktop layouts, DAX commands, BI reports, and functions. You will learn to experiment, prepare, fix, and present data easily through Power BI certifications. It is one of the most popular business intelligence platforms currently. Due to its popularity, getting certified with online Power BI courses will help you gain expertise to efficiently visualize and present data.

With Power BI courses, you will be able to:

Build and use the business intelligence reports.
Find, collect and clean data from different sources.
Design data models and work with relationships as well as cardinality.
Share reports and datasets while creating a deployment strategy.
Identify outliers in data, bin the data for analysis, and group the data together.

Take a look at popular business intelligence tools

Skills Required to Learn Power BI

Beginner Level Skills

Skill	Description
Understanding Basic Data Concepts	Knowledge of basic data types, data sources, and data structure.
Basic Excel Skills	Familiarity with Excel functions and formulas, as Power BI integrates well with Excel.
Data Loading and Transformation	Using Power Query Editor to load and transform data from various sources.
Creating Simple Visualizations	Ability to create basic charts, graphs, and tables.
Building Basic Reports and Dashboards	Understanding how to compile simple reports and dashboards.
Navigation of Power BI Interface	Familiarity with the Power BI desktop layout and navigation and service environments.
Sharing and Publishing Reports	Knowledge of how to share and publish reports within the Power BI service.

Intermediate Level Skills

Skill	Description
Data Modeling	Structuring data, creating relationships between tables, and understanding the basics of star schema and snowflake schema.
Advanced Visualizations	Creating more complex visualizations like drill-throughs, slicers, and custom visuals.
DAX (Data Analysis Expressions) Basics	Learning basic DAX formulas for simple calculations and data transformations.
Data Refresh and Scheduling	Setting up data refresh schedules and managing data gateways.
Power BI Service Features	Using features like workspaces, apps, and content packs for better collaboration and distribution of reports.
Customizing Reports and Dashboards	Adding interactivity and custom elements to reports and dashboards.

Advanced Level Skills

Skill	Description
Advanced DAX Formulas	Mastering complex DAX calculations, measures, and calculated columns.
Performance Optimization	Techniques for optimizing report performance, including data reduction and efficient DAX queries.
Power BI Administration	Managing permissions, security settings, and workspace administration.
Integration with Other Tools	Integrating Power BI with other Microsoft tools (e.g., Azure, SQL Server) and third-party applications.
Custom Visual Development	Creating custom visuals using Power BI Developer tools and JavaScript.
Advanced Analytics	Implementing advanced analytics features such as AI insights, machine learning integration, and predictive analytics.
Real-Time Data Streaming	Setting up real-time data feeds and streaming datasets for live dashboards.
Data Governance and Compliance	Ensuring data governance, compliance, and security within the Power BI ecosystem.

Free Power BI Courses

Here are some of the top free Power BI online courses, along with the vendors who provide them:

Course	Provider
Prepare to teach PL 300: Microsoft Power BI Data Analyst	Microsoft
Power BI for Beginners	Skillup
Exam DA-100: Analyzing Data with Microsoft Power BI	Microsoft
Master Microsoft Power BI	Alison
Data Modeling in Power BI	Microsoft
Introduction To PowerBI	Great Learning
Power BI Bootcamp: POWER BI BOOTCAMP	Skillsoft
Power BI Projects	Great Learning
From Excel to Power BI	Coursera
Build Dashboards in Power BI	Coursera
Power BI Online Course	Board Infinity
Introduction to Power BI	DataCamp
Fundamental Data Analysis using Power BI	Alison
Prepare data for tabular models in Power BI	Microsoft

In case, you want to browse through all the Power BI free courses online, visit the Free Power BI Courses Online page.

Resources To Learn Power BI

Following books are popular among readers for learning Power BI:

Microsoft Power BI Cookbook: This book is useful for learning Power BI from scratch. Through this book, you will be able to install primary tools, build Power BI models, authorise reports and create data models with data intelligence.
Supercharge Power BI: Through Matt Allington's book, readers will be able to learn the basics of Power BI and Data Analysis Expressions. You will be able to write your own DAX formulas. The book has several exercises and examples to provide you with hands-on practice.
Microsoft Power BI Dashboard: This book helps readers in gaining expertise to create extensive Power BI business analysis dashboards. You will be able to learn the examples and code through which you can build live dashboards to monitor data across the organization.

Skills Required To Become Power BI Professional

The knowledge of the following is required to become Power BI professional:

SQL
Java
Tableau
SAP
DAX expressions
Software development
Data analysis

Scope of Power BI

Power BI is a very popular Business Intelligence course that helps in visualising the data through which they can extract insights. Currently, 26% of the companies worldwide have adopted Power BI. The tool can be further integrated with business management tools including SharePoint, SAP, Office 365, Google Analytics, and Hadoop.

The following graph expresses the percentage of users within the industries that use Power BI:

The following table provides Power BI statistics based on the size of the organization in terms of the annual revenue.

Organization Size (in USD)	Users (%)
<50M USD	15%
50M - 1B	39%
1-10 B	23%
>10B	16%

Job Opportunities After Completing Power BI Courses

Following are the job profiles available for Power BI certified professionals:

Designation	Average Salary in INR (as per AmbitionBox)
Power BI Manager	10 Lakhs to 40 Lakhs
Power BI Developer	3 Lakhs to 10 Lakhs
Semantic Model Developer	1 Lakh to 3.9 Lakhs
Power BI Administrator	4.0 Lakhs
Power BI Consultant	3.6 Lakhs to 16 Lakhs

Conclusion

Power BI courses provide valuable knowledge and practical skills for professional data visualization and analytics mastery. Individuals can enhance their data-driven decision-making capabilities with a comprehensive understanding of the Power BI environment, its key components, and the ability to create impactful reports and dashboards. Whether you are starting or looking to deepen your expertise, pursuing an online Power BI course can bolster your proficiency in business intelligence and open doors to new opportunities in the field.

Anshuman Singh01-07-2025 14:02