This is the same 2-Dimensional scatterplot as seen above, but is represented in a new Chart
window, which was created by double-clicking on the first chart in the output window.

To navigate back and forth between the main dataset window and output windows, you can
use the Window navigation keystrokes:
Go to first working window (usually the data editor) = Alt + W and 1
Go to second working window = Alt + W and 2
Go to third working window = Alt + W and 3
etc. (the windows will be assigned numbers in the order in which they were opened or created in this session.
Thus, if you open the data editor, then produce output, and then open a chart window, your 
windows will be assigned as follows: 1=Data Editor; 2=Output; 3=Chart.
If you have multiple chart or output windows, they will each be assigned their own number in the order
in which they were opened or created).