What can a user display in order to summarize data from different categories visually?

A combo chart is a powerful visualization tool that allows users to summarize and present data from different categories in a clear and engaging manner. This type of chart combines two or more types of visual representations, typically a bar chart and a line chart, within a single panel. This feature enables users to compare multiple data sets concurrently, making it easier to identify trends, patterns, or anomalies across categories.

The flexibility of the combo chart lies in its ability to showcase different types of information simultaneously. For instance, one category might be represented with bars to highlight quantities, while another can be illustrated with a line to show a trend over time. This dual representation helps convey complex information succinctly, providing a multi-dimensional view of the data.

While other options like text boxes, data tables, and line graphs each serve specific purposes, they do not inherently provide the same capability for visually summarizing and comparing data across different categories. A text box is primarily for displaying static information or annotations, a data table organizes data in a structured format without visual emphasis, and while a line graph is effective for showing trends over time, it does not allow for the simultaneous display of multiple data sets in a comparative format like a combo chart does.