＊雑誌エコノミスト、11月の上院議員選挙の分析
　民主党が過半数支配を奪還する可能性67%

The Economist@TheEconomist・8時間
We built a statistical model to estimate the probabilities of each party
controlling the Senate. It currently gives the Democrats a 67% chance of
flipping the upper house

Why the Democrats are our narrow favourites to win the Senate
The Economist’s new statistical model gives them a 67% chance of flipping
the upper house of Congress. That would open a world of possibilities
economist.com