Web Survey
From May 18 to May 22, 2018
1 008 Ontario residents, age 18 or older, eligible to vote in the upcoming provincial election
Using 2016 Census data, the results were weighted by age, sex, mother tongue, region and education to ensure a representative sample of the population.
For purposes of comparison, a probability sample of 1 008 respondents would have a margin of error of ± 3.087%, 19 times out of 20.