PPP says their poll tomorrow will be a 5 on the Dem happiness scale so I am guessing Clinton +4
Well, they said Trump being up 3 in Ohio was a 6 on the freak out meter, so I think it'll be between a 5 to 7 lead.
Their latest poll showed Clinton +5 and was conducting directly after convention (JUL. 29-30)
So it depends on what they compared D-hapiness to. The state of the race or their latest poll.
PPP usually considers context. Anything below a 5-7% lead would disappoint. So I think 4-6% Clinton lead.