The Next Dimension of Data Visualization with Power BI

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Published on

January 30, 2024

Refreshing Key Concepts
- Importance of data modeling
- Relationships between tables
- Basic DAX formulas and measures
Advanced Visualizations
- When and how to use matrices, maps, funnels and other visuals
- Demo creating a map visualization with layers
- Tips for customizing visuals for better insights
Complex DAX Measures
- Explain difference between calculated columns and measures
- Write measures using SUMX, CALCULATE, FILTER, etc.
- Demo a year-over-year sales growth measure
Optimizing Query Performance
- Explain Import vs DirectQuery
- Tips for improving refresh speeds
- Demo aggregating data queries for faster refresh
Q&A