A Power BI dumbbell chart (also known as a DNA or barbell chart) is one of the cleanest visual solutions to compare two data points across categories. Native Power BI visuals often force you into cluttered grouped bar charts or separate matrix tables to show current versus prior period variances. By leveraging Deneb and Vega-Lite, … Czytaj dalej How to Build an Advanced Power BI Dumbbell Chart in Minutes 🚀