Which components allow for drill-down functionality in a column chart displaying Quantity by Color?

Drill-down functionality in Power BI allows users to navigate through layers of data to gain deeper insights. The correct approach involves creating a hierarchy since this enables the structured navigation through the data levels.

Using a Stock Item hierarchy that includes both Color and Stock Item creates a parent-child relationship between these two dimensions. This hierarchy allows users to drill down from a higher level (e.g., Stock Item) to a more granular level (e.g., Color) within the same visualization. When a user clicks on a data point in the column chart, they can then easily access the details associated with that category. This structured approach not only simplifies the navigation process but also enhances the analytical capabilities of the chart.

Other suggested approaches might not provide the same seamless drill-down experience. For example, having Color on the axis with Stock Item on tooltips doesn't allow for an interactive traversal between different levels of data; tooltips merely provide additional information rather than allowing users to explore data layers. Similarly, placing Color and Stock Item on the axis may clutter the chart, hindering clarity and usability. Lastly, using Color on the axis and Stock Item on the legend does not facilitate drilling down; the legend serves merely to differentiate categories and does not support tiered navigation. Thus, establishing