Accent Research and RedBridge Group have published their second multi-level regression with post-stratification (MRP) poll, in what looks like being a regular quarterly series. This aims for a detailed projected election result by surveying a large national sample, in this case of 5976 surveyed from July 10 to August 27, and using demographic modelling to produce results for each electorate. The full report isn’t in the public domain as far as I can tell but it’s been covered on the ABC’s Insiders and in the Financial Review.
The results are not encouraging for Labor: where the previous exercise rated Labor a strong chance of retaining majority government, with a floor of 73 seats and a further nine nine too close to call, they are now down to 64 with 14 too close to call, with the Coalition up from 53 to 59.
The median prediction from a range of potential outcomes is that
Labor will hold 69 seats
, the
Coalition 68
, the
Greens 3
and
others 10
.
This is based on primary vote projections in line with the recent trend of national polling, with Labor on 32%, the Coalition on 38% and the Greens on 12%.
Five seats are rated as Coalition gains that weren’t last time, Gilmore, Lingiari, Lyons and Aston having moved from too-close-to-call and Paterson going from Labor retain to Coalition gain without passing go. Bruce, Dobell, Hunter, Casey, Tangney, McEwen and Bennelong go from Labor retain to too-close-to-call, while Coalition-held Deakin and Moore are no longer on their endangered list. However, the traffic is not all one way, with Casey in Victoria and Forde in Queensland going from Coalition retain to too-close-to-call. So far as the underlying model is concerned, it is presumably not a coincidence that both seats are on the metropolitan fringes.
The results show a mixed picture for the teals, who are reckoned to have gone backwards in the city, such that Curtin goes from too-close-to-call to Coalition retain and Goldstein goes from teal retain to Liberal gain, but forwards in the country, shifting Wannon from Coalition retain to too-close-to-call while maintaining Cowper as a teal gain. For the Greens, Ryan goes from retained to too-close-to-call while Brisbane does the opposite, with Melbourne and Griffith remaining Greens retains.
Whereas the last assessment was based on 2022 election boundaries, the latest one makes use of the redistribution proposals for New South Wales, Victoria and Western Australia. Respectively, this takes the teal seat of North Sydney out of contention and moves Hughes from Coalition retain to too-close-to-call; costs Labor Higgins and moves Chisholm from Labor retain to too-close-to-call; and introduces Bullwinkel to the too-close-to-call column.