>>297449636
inside/outside tracking terminology is never correctly used and isn't that meaningful in the first place.
In this pic classifying all lighthouse tracking as outside in is bizarre as the lighthouse is a fiducial not a tracking sensor. Those are on the headset, so tracking is inside out.
Every one on the left column is also suspect as those controllers rely on the headset camera for tracking the IR lights. 

0/10 meaningless chart.