Month: September 2023

Dynamic shading in Power BI native line charts: Comparing values

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Image of a native line chart in Power BI using error bands to display positive vs negative sales vs previous year

Power BI is rich with features for data visualization, one of which is the capability for dynamic shading in Power BI native line charts. In this guide, we’ll explore how to compare current year sales to previous year sales by shading the area between the two lines in a line chart using the error bars … Read more

Mastering DirectQuery in Power BI: A Deep Dive into Performance Optimization – Part 1

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Working with Power BI DirectQuery datasets, you might sometimes find that performance issues can feel inevitable. Especially with larger datasets where many moving parts can cause potential complications. In this series, I will guide you towards mastering DirectQuery in Power BI, starting with an overview to help you understand the aspects of DirectQuery performance and … Read more