What type of visual output does PROC SGPANEL generate?

PROC SGPANEL is specifically designed to generate graphical output, primarily focused on creating graphs and charts in a panel layout. This procedure allows users to create multi-panel displays, which can provide a compact and organized view of multiple related graphs. This is particularly useful for exploring relationships within data across different levels of classification or grouping variables.

By using PROC SGPANEL, one can present data visually in a way that illustrates comparisons and trends clearly, facilitating better understanding and insight from the data. The graphical capabilities of PROC SGPANEL allow for customization in terms of appearance and layout, making it a powerful tool for data visualization in SAS.

The other choices do not accurately represent the primary output of PROC SGPANEL. For instance, while interactive web pages, static tables, and Excel spreadsheets may be produced using other SAS procedures or packages, they are not within the scope of what PROC SGPANEL is meant to achieve. The focus of this procedure remains on generating visual graphics and not on more traditional data output formats.