Question:
California will also elect a United States Senator in November. If the election for United States Senator from California were today, would you vote for ... (choices rotated) Republican Elizabeth Emken? Or Democrat Dianne Feinstein?

About this Poll
SurveyUSA interviewed 700 California adults 10/07/12 through 10/09/12. Of the adults, 617 were registered to vote. Of the registered voters, 539 were determined by SurveyUSA to be likely to vote on or before Election Day. This research was conducted using blended sample, mixed mode. Respondents reachable on a home telephone (74% of likely voters) were interviewed on their home telephone in the recorded voice of a professional announcer. Respondents not reachable on a home telephone (26% of likely voters) were shown a questionnaire on their smartphone, tablet or other electronic device. Margin of Sampling Error: +/-4.3%

About the Poll: This poll was conducted by telephone in the voice of a professional announcer. Respondent households were selected at random, using Random Digit Dialed (RDD) sample provided by Survey Sampling, of Fairfield CT. All respondents heard the questions asked identically. The pollster's report includes the geography that was surveyed; the date(s) interviews were conducted, the number of respondents who answered each question and the theoretical margin of sampling error for each question. Where necessary, respondents were weighted using the most recent US Census estimates for age, gender, ethnic origin and region, to align the sample to the population. In theory, one can say with 95% certainty that the results would not vary by more than the stated margin of sampling error, in one direction or the other, had the entire universe of respondents with home telephones been interviewed with complete accuracy. There are other possible sources of error in all surveys that may be more serious than sampling error. These include: the difficulty of interviewing respondents who do not have a home telephone; the refusal by some with home telephones to be interviewed; the order in which questions are asked; the wording of questions; the way and extent to which data are weighted; and the manner in which specialized populations, such as likely voters, are determined. It is difficult to quantify the errors that may result from these and other factors. Research methodology, questionnaire design and fieldwork for this survey were completed by SurveyUSA of Clifton, NJ. This statement conforms to the principles of disclosure of the National Council on Public Polls.