In Power BI, which visual helps in representing your data in real-time as a numeric value?

A Card visual in Power BI is designed specifically to display a single numeric value or KPI (Key Performance Indicator) clearly and concisely. This type of visual is ideal for showcasing important metrics in real-time, making it easy for users to track performance without any distractions from other data points.

Cards can represent various metrics such as totals, averages, or any calculated value, and they update automatically when the underlying data changes, providing insights at a glance. In contrast, charts, graphs, and tables are used for displaying multiple data points, trends over time, or detailed comparisons, making them less suited for highlighting a single real-time value. Thus, the Card visual excels at delivering focused, immediate insights that are essential for monitoring key metrics in a business environment.