You can be more specific with a RR sure but that isn't calculating it 'individually'...
That statement implies a very basic misunderstanding of statistical significance.
-
-
This Tweet is unavailable.
-
I've explained above several times go back and read.
End of conversation
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.