What will you in PL-300 certification prep: Microsoft Power BI Data Analyst Course
- Master data visualization techniques using Power BI.
- Understand how to model and transform data effectively.
- Create dynamic dashboards and interactive reports.
- Gain familiarity with DAX (Data Analysis Expressions) for calculations.
- Prepare for the Microsoft 70-778 certification exam.
Program Overview
Module 1: Introduction to Power BI
⏳ 30 minutes
Understand the Power BI ecosystem (Desktop, Service, and Mobile).
Explore key features and real-world applications.
Learn the business value of data visualization.
Module 2: Data Sources and Data Loading
⏳ 1 week
Connect Power BI to sources like Excel, SQL, Web, and cloud services.
Distinguish between Import and DirectQuery.
Handle data refresh and connection settings.
Module 3: Data Transformation with Power Query Editor
⏳ 1 week
Clean, filter, and shape data using Power Query.
Perform transformations like pivoting, merging, and splitting.
Use the M language for custom data manipulation.
Module 4: Data Modeling and Relationships
⏳ 1 week
Define relationships between tables and build a logical model.
Create hierarchies and understand cardinality.
Apply star and snowflake schema concepts.
Module 5: Writing DAX for Calculations and Measures
⏳ 1 week
Write calculated columns and measures using DAX.
Use functions like CALCULATE, FILTER, and SUMX.
Apply advanced DAX for time intelligence and aggregation.
Module 6: Building Powerful Visualizations
⏳ 1 week
Design reports using charts, KPIs, maps, and tables.
Customize visuals with conditional formatting and themes.
Use slicers and tooltips to enhance interactivity.
Module 7: Advanced Reporting Techniques
⏳ 1 week
Implement drill-through, bookmarks, and report navigation.
Use Q&A visuals and report-level filters.
Optimize for user experience and storytelling.
Module 8: Using the Power BI Service
⏳ 1 week
Publish reports and create dashboards in Power BI Service.
Manage workspaces and collaborate with teams.
Automate refresh and monitor report usage metrics.
Module 9: Row-Level Security and Data Governance
⏳ 30 minutes
Apply row-level security (RLS) to control data access.
Manage user roles and permissions.
Understand compliance and governance best practices.
Module 10: Exam Preparation for Microsoft 70-778
⏳ 30 minutes
Review key exam concepts and domains.
Practice with sample questions and mock tests.
Learn strategies for managing time and analyzing questions.
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Job Outlook
- High demand for Power BI developers and analysts across industries like IT, healthcare, retail, and finance.
- Certifications such as 70-778 enhance credibility and increase hiring potential.
- Strong salary prospects, with Power BI professionals earning ₹6-15 LPA in India and $80K+ annually in the U.S.
- Freelancing and consulting opportunities are widely available for certified Power BI experts.
Specification: PL-300 certification prep: Microsoft Power BI Data Analyst
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