The views of 1,000 respondents are compiled into a party power brand index for each party that goes from 0 to 100, where 0 means that the party has no brand power and 100 means it has maximum brand power. A score above 50 is an indication of brand power for the party and its leader at this time.
The important factors in this weekly tracking include the direction of the brand strength or weakness and also the brand power of one federal party relative to another.
The data is based on random telephone interviews with 1,000 Canadians, using a four week rolling average of 250 respondents each week, 18 years of age and over. The random sample of 1,000 respondents may be weighted by age and gender using the latest census information for Canada, and the sample is geographically stratified to be representative of Canada.
The interviews are compiled into a four week rolling average of 1,000 interviews where each week, the oldest group of 250 interviews is dropped and a new group of 250 interviews is added. The current wave of tracking is based on a four-week rolling average of 1,000 Canadians (250 per week) ending September 16th, 2016.
A random telephone survey of 1,000 Canadians is accurate 3.1 percentage points, plus or minus, 19 times out of 20.
All references or use of this data must cite “Nanos Party Power Index” as the source.
Source: Nanos Party Power Index