Plot Graph on PC out of two sensor values

Hi,
this is my first post but i was reading passively without any questins for quiet some time now:D
For a shool project i need to plot a curve which consists of a lengh measurement on the x-axis and a force measurement on the y-axis. The values are already there, the programm is working but at the moment i only display the values on a LCD display.
I would like to generate a (preferably) saveable graph on my PC over the USB port, what would be the easiest way to do that? I didn´t really find any info on that, but that might be because i looked for the wrong stuff.
-Moritz

mo_98:
I would like to generate a (preferably) saveable graph on my PC over the USB port, what would be the easiest way to do that?

Send it to Excel.
https://forum.arduino.cc/index.php?topic=437398.0