Sorry, maybe I should have clarified - I'd like to remove the large, unsightly clump of black text (at least, I think it's text?) in my biplot. I've circled it here.
I've tried to select it and right-click on it. Trying to unlabel it doesn't work, not does exclude or hide.
The label doesn't match any of the labels in my data table (the same labels that are being used to label the other points.)
I'm wondering if it's the average of the data or something, but I see no way to turn it off and I don't see it in any tutorials. It's very frustrating.