Power BI
Master the industry-standard Business Intelligence tool. Turn raw, complex datasets into dynamic reports and strategic visual insights.
About Course
Overview
This course delivers a complete, hands-on learning path designed to bridge the gap between raw data and executive decision-making. Using Microsoft Power BI Desktop, you will learn to aggregate data from multiple sources, clean and structure messy datasets, create relationships between complex tables, and write analytical formulas using DAX. By the end of the training, you will be capable of delivering fully interactive, automated dashboards tailored for real-world business scenarios.
Topic
Course Content
Dive into a structured, step-by-step curriculum that covers essential UI controls, data transformation, relationship management, and advanced DAX expressions through practical exercises and a real-world capstone project.
The Power BI Desktop Interface
- Installation and setup.
- Connecting to Data Sources
- Exploring the three main views: Report, Data, and Model views.
- Basic workflow of a Power BI project.
Cleaning & Transforming Data (Power Query)
- Removing duplicate, null, and blank values.
- Splitting columns, merging, and appending queries.
- Using Conditional Columns and Custom Columns.
- Introduction to Data Types and handling errors.
- Understanding the “Applied Steps” query pane.
Data Visualization
- Choosing the right chart (Bar/Column, Line, Pie, Treemap, Scatter Charts).
- Using Cards, Multi-row cards.
- Designing Tables and Matrix visuals (conditional formatting, sparklines).
- Format Your Visuals
- Adding Shapes, Text and Images
Adding Interactive Features
- Using Slicers and Filters (Visual-level, Page-level, and Report-level).
- Buttons for interactive navigation.
- Decomposition Tree
Managing Relationships
- Creating and editing active/inactive relationships.
- Cardinality (1-to-Many, Many-to-Many).
Introduction to DAX (Data Analysis Expressions)
- Writing your first DAX Expressions (Measures)
- Aggregation: SUM, AVERAGE, MIN, MAX, COUNT, DISTINCTCOUNT.
- CALCULATE Function & Table
- Add Parameters to Visuals
Capstone Project
- Connecting to a raw, messy dataset.
- Clean & Transform Data
- Writing DAX measures
- Designing a multi-page interactive dashboard.
Benefits
Why Learn Power Bi
There are many benefits to taking a Powerbi course, including:
- Power Bi is a popular and in-demand skill.
Effortlessly imports and processes millions of rows from multiple sources without crashing or lagging.
Power Query saves hours of manual work by recording step-by-step data cleanup actions that auto-apply whenever new data arrives.
Visuals update dynamically as users click through filters, slicers, and drill-down hierarchies.
Have Any Questions?
FAQ's
Master every stage of dashboard development, from raw data import and Power Query transformation to DAX formulas, data modeling, and final capstone project execution.
Who Should Take a Power bi Course?
Data & Business Analysts: To move beyond static spreadsheets, clean complex datasets, and build recurring interactive dashboards.
Financial & Operations Managers: To track key performance indicators (KPIs), supply chain metrics, and financial forecasts in real time.
Excel Power Users: Anyone looking to overcome Excel’s row limits, automate monthly reporting tasks, and leverage advanced data modeling.
Are There Prerequisites or Language Requirements?
Basic familiarity with Microsoft Excel (working with tables and standard functions) makes the initial learning curve significantly smoother.
Should I carry my own laptop for the course if I choose classroom learning?
We recommend carrying your own laptop. However, if you don’t own one, we will allocate a system to you for the duration of the course.
Can I take a free trial class before enrolling?
Sure, you can always ask for a FREE trial class before enrolling.
I can’t pay the full course fee at once. What should I do?
Don’t worry! we offer flexible payment plans that allow you to pay the total fee in easy, installments throughout your training duration.
How long is this POWER BI course?
The course takes approx 1 months to complete
Is Welcode Learning an ISO certified institute?
Yes, we are an ISO:9001:2015 certified institute offering quality courses.