How to rename a value in a scatterplot tooltip?

[Anonymous]

In the picture below, the tooltip is using the legend's name (institution name) instead of the correct name what the value is denoting (point change). I'd like to change "Middle Tennessee" to "Point Change," as the value represents the point change. 

I can see that you can rename the values you place in the tooltip (e.g., I can rename point total, appropropriation, etc); however, it is not letting me rename the middle tennessee.

Seems like a functionality error? 

[Greg_Deckler]

Can you take a screen shot where you have the visual in question selected so that we can see how your fields are structured in the visual? So, your Visualizations pane should be just like it is now but select your visual

[Anonymous]

@Greg_Deckler Thank you!

[Greg_Deckler · Accepted solution]

OK, that explains it then. You are using a Line chart. If you use a Bubble chart you will not see that behavior.