About this Ontario poll from Campaign Research
This Ontario poll was fielded by Campaign Research in July 2020, with a middle field date of July 9, 2020. The poll collected data from a total sample of n=1,434 Ontario respondents via an online panel.
The margin of error [moe] for this poll is estimated at ±2.6%, 19 times out of 20 (for entire sample only) around the 50%-mark.
The regional breakdown of this poll was not made publicly available.
If we compare these national numbers with the previous poll from Campaign Research (June 2020), the Ontario PC Party is up one point (variation smaller than moe), the Ontario Liberal Party remains stable at 27%, and the Ontario NDP loses two points from 22% to 20% (variation similar to moe).
You can read more information on this poll here.