Why Obama’s Approval Rating Still Matters for 2016

Nate Cohn: “Only a handful of modern elections have not had an incumbent president on the ballot. In these contests, the president’s approval ratings are unsurprisingly less important than when a president is running for re-election. So Mr. Obama’s approval ratings will matter in 2016, but it is hard to say exactly how much.”

“The balance of evidence suggests that the break-even point for the presidential party’s odds of victory is at or nearly 50 percent approval. If the only thing you knew about the 2016 election was Mr. Obama’s approval rating on Election Day, you might guess that the Democrats had a 37 percent chance of holding the White House with a 46 percent rating — rather than a 23 percent chance with a 41 percent rating. The difference between 41 and 46 might be worth between one and two percentage points to the Democratic candidate in 2016 — the difference between a close race and a modest but clear Republican victory.”