ペンシルバニア州の選挙前最終接論調査について、ネイト・シルバー
Nate Silver@NateSilver538・7分
PA is a state where there's been a fairly big split between live-caller polls and
others, with live-caller data tending to show Biden leads in the mid-to-high
single digits, whereas online/IVR have more often been in the low-to-mid single digits.

Nate Silver@NateSilver538・10分
We're going to be getting, I'm guessing, somewhere along the lines of 5 high-quality
live-caller polls of Pennsylvania by Monday night, plus I'd imagine also some of the
better online stuff like YouGov.