Sorry I confused it with the first district.
The party id in the poll is 44% R 44% D 12% I.
The problem with is poll is it overestimates Republicans and Democrats at the expense of independents. Independents in this poll however, seem to behave a lot more like Democrats than Republicans, so it ends up hurting Shaheen who leads by 20.
Shaheen leads Democrats 82-9, Independents 42-26, and loses Republicans 82-11. No way would that margin produce only a 4 point lead in NH.
How many Independents in NH would truly identify as Independent? Just a thought.
Actually, after looking at the poll, it appears like they ask party registration first and then push independents to party ID. The registration numbers look accurate to me (maybe a point too Republican - the GOP has an >1% advantage now that I remember).
Of course, this still doesn't eliminate your point in the other thread, or this one, although I'm unsure as to whether the non-registereds are utilized when they push the Indys.
Or the fact that it's summer. But that affects all polls.