Grid Statistics Plots displays the histogram and statistics values for grid cells.
The most convenient way to create an Grid Statistics Plot is often to right-click in the 3D view and invoke Create Grid Statistics Plot as shown below.
Alternatively, Grid Statistics Plots can be created by right-clicking the Grid Statistics Plots item in Plot Project Tree.
If you want to display the statistics for a subset of cells, you can select a view to use only the cells visible in that view. This option is activated by selecting a view from the drop down list at Filter by 3d View Visibility