Changing default labels of analytics querys

[ghost]

Hi, is there any way to change the default labels and formats of the querys to display in charts? ex.: I´m creating a chart to show visits and new visits by date, and i want to change "ga:visits" to just "Visits" and "ga:newVisits" to just "New Visitors".
Also i would like to insert a hype to the date format so it looks "2014-03-15".
Is there any way to achive this?
Example image:

[douug]

Hi there. Did you end up finding a solution / workaround? I'm dealing with a similar request.