Joshua Green points out how many have claimed the Obama re-election campaign’s models proved more accurate than traditional tracking polls in the run up before the election.
“A number of Obama vets repeated this claim to me, so I asked them to provide some evidence to back it up, and they did. Here, for the first time, is a chart based on internal data that shows how the Obama campaign’s swing state model performed against the much maligned Gallup poll over the last several months of the race.”
Save to Favorites