AP – The Associated Press poll on health care, by Stanford University with the Robert Wood Johnson Foundation, was conducted by GfK Roper Public Affairs & Media from Oct. 29 to Nov. 8. It is based on landline and cell phone interviews with a nationally representative random sample of 1,502 adults. Interviews were conducted with 1,052 respondents on landline telephones and 450 on cell phones.

How the poll on health care was conducted
(AP)