What interaction occurs when selecting a bar in a chart highlights related data points in another visual?

The correct choice is based on the concept of cross-highlighting, which refers to an interaction feature found in data visualization tools. When a user selects a bar in a chart, this action highlights related data points in another visual, allowing for a more nuanced exploration of data.

Cross-highlighting enables users to quickly see connections and relationships between different sets of data in their analysis. For instance, selecting a specific category in a bar chart might highlight corresponding values in a line chart, providing a clear visual link between the two representations. This makes it easier to analyze trends and compare metrics effectively.

In contrast, filtering refers to removing data points that do not meet certain criteria, thereby narrowing the displayed information without necessarily highlighting related elements. Drill-through usually involves navigating from a summary to a more detailed view of specific data, often leading the user to a different report or page for in-depth analysis but does not impact other visuals directly at the same time. Cross-filtering, while somewhat similar to cross-highlighting, generally means that selecting data in one visual will filter out data in another visual based on the selection, but may not include the highlighting aspect specifically.

Therefore, cross-highlighting is distinct because it emphasizes and connects related data points rather than filtering, drilling through,