Power BI Airline Delays Data Analysis Workshop | Step-by-step
Want to create a compelling airline performance report in Power BI? This workshop walks you through data modeling, visualization, and interactive reporting techniques to optimize airline analytics. Learn how to structure your dataset, choose the right visuals, and gain deep insights using ZoomCharts interactive Power BI visuals. Whether you're tracking delays, performance metrics, or operational trends, this session will elevate your reporting skills.
Key Takeaways from This Workshop:
✅ Best practices for airline performance reporting in Power BI
✅ Data modeling techniques for accurate, structured datasets
✅ How to build interactive dashboards with drill-down features
✅ Advanced Power BI visualization strategies for deep insights
✅ Tips to improve data storytelling and analysis
Speakers:
Federico Pastor - Power BI Trainer and FP20 Analytics Community Founder
Aivis Pavlovs - Senior Product Expert at ZoomCharts
⏳ Timestamps:
00:00 Introduction
09:42 Data Handling Techniques – Location Parameters for Effective Dataset Management
10:41 Three-Step Data Modeling Process
11:05 Raw Data – Step 1
11:18 Staging Process – Step 2
11:41 Creating a Calendar Table
12:25 Hiding Unnecessary Columns
12:53 Changing Data Types – Step 3
13:30 Dimension Creation
14:45 Continuing with the Calendar Table
15:50 Creating a Modeling Folder
16:48 Origin of the Three-Step Data Modeling Process
17:13 Modifications to the Calendar Table
20:31 Managing Data Relationships
21:59 Checking Data Types
23:00 Airline Data Dashboard Approach
25:59 Approaching Data Modeling
27:38 Utilizing Data Effectively
27:38 Importance of Data Dictionaries
28:00 Focused Visualization Strategies
29:07 Practical Filtering Techniques
30:03 Data Analysis Techniques for Flight Delays
31:41 Utilizing Power Query for Data Management
34:04 Visualizing Trends Over Time
34:34 Timeline Visualization
36:31 Creating a Date Hierarchy in Power BI
38:05 Customizing Entry Points for Timeline Visualization
40:10 Analyzing Performance Metrics Using Thresholds
40:54 Switching from Column Charts to Line Charts
41:17 Adding Line Markers for Specific Data Points
41:40 Applying Conditional Formatting
43:20 Line Customization – Same Color Line with Different Color Markers
46:05 Color Significance – Adjusting Colors Accordingly
50:18 Understanding Reporting and Data Visualization
51:25 Measures and Field Parameters
53:45 Tooltip Management and Series Representation
57:45 Process Tip: Managing Visual Versions
01:02:00 Organizing Measures Effectively
01:02:48 Using Folders for Categorization
See the challenge and reports: https://zoomcharts.com/en/microsoft-p...
Enhance your reports with interactive visuals! https://zoomcharts.com/en/microsoft-p...
Learn about ZoomCharts: https://zoomcharts.com/en/microsoft-p...
What is the Monthly Data Challenge?
Each month, a new dataset is provided for you to create your next Power BI report. Join us today to sharpen your Power BI skills! https://zoomcharts.com/en/microsoft-p...
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