Pew Research Center's final 2010 pre-election survey finds the Republican Party continuing to hold a solid lead in preferences for Tuesday's midterm election. The poll, conducted Oct. 27-30 among 2,373 registered voters, including 1,809 voters considered the most likely to vote, shows that 48% of likely voters say they will vote for the Republican in their district, compared with 42% who favor the Democratic candidate.
These results suggest little trend in voter opinion nationwide and they track results of a Pew Research Center poll conducted two weeks ago. That survey found the GOP holding a 50% to 40% lead among likely voters. This is the third consecutive poll since September finding a significant Republican lead among likely voters.
The size and consistency of the probable Republican margin suggests that the party will win a large enough share of the popular vote nationwide to recapture control of the House of Representatives, barring a remarkable last-minute Democratic surge. A party's share of the popular vote and the number of seats it wins has been highly correlated in recent midterm elections.
Read the complete findings GOP Likely to Recapture Control of House on the Pew Research Center's Web site.