How do I put values in the legend of a chart?

[Guest]

I am trying to put values in the legend of a chart, I've done it before,but
don't remember how I did it. Can anyone help?

 

[Guest]

I don't know for sure what you want to do, but maybe
Chart>source data> series> name

 

[David Biddulph]

Edit the Source Data: Series name.