Скачать или смотреть Free Course - Learn Professional Data Analysis with Power BI - 2025 - Fundamentals - Part 1

Welcome to our Data Analytics with Power BI video series –

Part 2 -    • Free Course - Learn Professional Data Anal...  
Part 3 -    • Free Course - Learn Professional Data Anal...  
Using Synthetic Rail Service/Operations Data -

Synthetic Dataset Link: https://github.com/qalhata/Data-Analytics-...

Whether you’re new to data analytics or aiming to improve your Power BI skills, you’re in the right place. In this introductory video, we’ll work with synthetic data—a safe, flexible way to learn core analytics concepts without the complexity of real-world datasets.

Here’s what you'll learn: • Power BI Overview – A quick introduction to Power BI and its role in analytics.

• Data Model Basics – Understanding data models and their importance for reporting.
• Power BI Interface & Ribbon – A guided tour of the main interface and tools.

• Importing Data & Power Query – How to load data into Power BI and shape it with Power Query.

• Examining Data Types & Organising Steps – Checking data types and managing transformation steps efficiently.

• Managing Null Values – Techniques for identifying and handling missing data.

• Performing Service Outcomes, Calculating Delay Minutes, Creating Performance Bands, and Adding Hour of Day – Practical analytics tasks demonstrating Power BI’s features with our dataset.

By the end, you’ll understand Power BI fundamentals and be ready to explore data analytics further. Grab a coffee, open Power BI, and let’s begin your data journey!

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