The ResGraph menu appears in the menu bar whenever a Results Graph Window is active, and can also be accessed by pressing the right mouse button within that window.
This menu has several sub-menus, as indicated by the > signs.
X-Axis opens a sub-menu containing a list of all the parameters that were included in the optimization. The selected parameter becomes the X-Axis of the graph.
Y-Axis opens a sub-menu containing a list of all the parameters that were included in the optimization. The selected parameter becomes the Y-Axis of the graph. Note that this sub-menu will only be accessible when the graph is shown as a Heat Map.
Heat Map toggles the optimization graph between a bar graph and a heat map. The latter is only available when there are two or more parameters.
Sort (bar chart only) toggles the bar order (X axis) between test number and value. Sorting an optimization graph by value makes it easier to see at a glance what the range of values is and how common or rare the extremes are. This item is only available when a graph is not displayed as a heat map.
Copy Image To Clipboard places a bitmap image of the currently displayed graph or heat map into the Windows clipboard.
Save Image As PNG File prompts for a file path to save the currently displayed graph or heat map in PNG image format.
Options opens the optimization graph options dialog box, which is an entirely redundant way to access the same set of choices that are on the menu.