For what its worth, this poll show no change for Sanders' margin from the poll 2 weeks ago. Sanders was leading by 7 then, and is leading by the same amount now.
That was a completely different poll though. You can only compare this one against the last PPP poll and that shows big movement towards Sanders.
Fair enough, but given the last PPP poll of New Hampshire was in
April, the comparison is mostly pointless. I don't think you'll be able to find a person on this forum who doesn't think Sanders has improved vastly in his polling since April.