Opinion polling for the 2015 Canadian federal election
This table provides a list of scientific, nationwide public opinion polls that were conducted from the 2011 Canadian federal election leading up to the 2015 Canadian federal election, which was held on October 19, 2015.
For riding-specific polls see 2015 constituency polls.
Graphical summary Notes Graphical summary Notes Aside from conducting the usual opinion surveys on general party preferences, polling firms also survey public opinion on who would make the best prime minister: Bold indicates parties with members elected to the House of Commons.
Evolution of voting intentions according to polls conducted during campaign period of the 2015 Canadian federal election, graphed from the data in the table below. Trendlines are
local regressions
, with polls weighted by proximity in time and a
logarithmic function
of sample size. 95% confidence ribbons represent uncertainty about the trendlines, not the likelihood that actual election results would fall within the intervals.
Evolution of voting intentions according to polls conducted during the pre-campaign period of the 2015 Canadian federal election, graphed from the data in the table below. Trendlines are
local regressions
, with polls weighted by proximity in time and a
logarithmic function
of sample size. 95% confidence ribbons represent uncertainty about the trendlines, not the likelihood that actual election results would fall within the intervals.
