Gravis Marketing conducted a survey of 427 New Hampshire registered voters between Mar 18 and Mar 19, 2015. Respondents were contacted by Landline and the interaction was automated. The results of this poll were released on Mar 21, 2015.
Results were provided for the only publicly acknowledged question.
Question 1 | PreferenceView Matchup
Generic: Generic: Democratic Presidential Primary
This question was presented to 427 registered voters from New Hampshire who were contacted in some undisclosed fashion. The margin of sampling error is ± 5%.
The question wording was not made public by Gravis Marketing; instead, a generic question has been editorially submitted.