Re:Facebook sues analytics firm Rankwave over data misuse
by coldtea on Tuesday May 14, 2019 @05:42AM
(#19908060)
>It's far from obvious to me that you could tell apart the effects of different efforts - especially as you don't know who each voter voted for.
Companies that do those short of campaigns stagger them at different times, do polls before and after, test a new method in this or that area or demographic and check again and so on through election year.
It's not just "apply a bunch of methods at once" -> "check the final election result" as the only feedback.
Companies that do those short of campaigns stagger them at different times, do polls before and after, test a new method in this or that area or demographic and check again and so on through election year.
It's not just "apply a bunch of methods at once" -> "check the final election result" as the only feedback.