What is a dashboard in Power BI?

A dashboard in Power BI is primarily designed to present a single-page view that consolidates key metrics and visualizations in a way that enhances accessibility and comprehension. The interactive nature of dashboards allows users to engage directly with the visual elements, such as charts and graphs, enabling them to explore data insights in real time. Users can click on different visualizations to receive further insights or drill down into specific areas of interest.

While dashboards can include various types of visualizations and metrics, their main purpose remains focused on providing an at-a-glance overview of performance indicators and overall trends. This aligns with the function of a dashboard as a tool for monitoring and analysis rather than for in-depth reporting or data processing.

The other options highlight various concepts related to Power BI but do not accurately capture the essence of what a dashboard provides in terms of functionality and user interaction.