Final projection map |
It's finally
election day in Ontario, and that means my final projection of the
campaign. All the pollsters have released their final polls, which
they got in before the midnight publishing deadline, last night. The
trend that most of the polls show is that the Liberals are headed for
a modest victory in the popular vote. If we average all the polls
released yesterday (from Abacus, Ipsos, EKOS, Angus Reid, Forum
Research and even Leger), the Liberals would win 36.1% of the vote,
the Tories would win 32.7% of the vote, the NDP would win 24.7% and
the Greens would win 5.2%. This would be a small loss (-1.5%) in the
popular vote for the Liberals, who won 37.6% of the vote in 2011. But
it would be an even bigger loss (-2.7%) for the Progressive
Conservatives, who won 35.4% last election. The NDP and the Greens
would see an increase in their vote share if the polls are correct,
with the NDP up +2.0% and the Greens up +3.3%.
The Liberals' narrow
win in the popular vote in 2011 was enough to come just one seat
short of a majority. In stands to reason that if they increase their
popular vote lead over the Tories, that they could theoretically win
a majority this time. However, the NDP is the real wild card in this
election. The NDP has been polling all over the place in the last few
weeks of the campaign. Just yesterday, Ipsos had the NDP at 30%
province wide, but EKOS on the other hand had them at 19%! A whole 11
point difference. How well the NDP does could mean the difference
between a majority and a minority for the Liberals, because a lot of
the seats the NDP would win with a high popular vote (as opposed to
say, 19%) would come at the expense of the Liberals.
For my final
projection, I inputted the regional polls from Angus Reid, Ipsos,
Forum Reasearch, Abacus and EKOS (Leger didn't have any regional
numbers). I also made a few last minute tweaks to my model, so that I
could come up with a result that I would be comfortable with. The
first change I made was to alter the poll numbers to reflect my own
projected turnout model. I did this by looking at previous election
results, and comparing them to the polls conducted prior to them. I
found that in Ontario elections, there is a small “shy Tory”
effect, which has resulted in the Tories often under-polling in
elections. The opposite is true for the NDP, which often over-polls
in elections. The Greens also under poll, while the Liberals usually
poll consistently with actual election results. I took a look at the
ratio of poll results vs. Real results from the last election, and
applied it to my model to project the popular vote outcome for this
election. I figured, the two elections are very similar, in that
there is a somewhat unpopular Liberal government that appears to to
be heading for re-election, but with the outcome of a majority or
minority still in doubt. Therefore, turnout will likely be similar to
the 48% in 2011, or even less - because this election is in June -
when many people could be away (while the 2011 election was in
October).
The second major
change I made to my model was to alter the data in a few select
seats, to even them out with recent riding polls conducted by Forum
Research. I was noticing due to polls conducted by Forum Research in
Trinity-Spadina and Davenport - that I had inputted into my model -
that the NDP numbers in my model were higher there than in “safer”
NDP seats in Toronto, like Parkdale-High Park and Beaches-East York.
So, I boosted the NDP numbers (at the expense of the Liberals) in the
latter two ridings, so that my model projected a higher NDP vote
share in those ridings than in Davenport and Trinity-Spadina. I made
a similar shift in the Waterloo region, by boosting Liberal numbers
in Kitchener Centre and Kitchener-Conestoga, due to polls conducted
in Kitchener-Waterloo and Cambridge showing higher than expected
Liberal numbers. And I also boosted Liberal numbers in the main swing
ridings of the 905 region, due to a higher than expected Liberal poll
result in Burlington. The 905 ridings I boosted Liberal numbers were
in Halton, Thornhill and Newmarket-Aurora. It stands to reason that
the Liberals will do better than projected in other 905 ridings, but
I felt it was most important to focus on those three ridings, since
they are the most likely to flip to the Liberals in the region
(closest in my model).
After all the
changes I made, my model has shown the Liberals are projected to win
52 seats, which would be just two short of a majority. This would be
a decline of one seat from 2011, but a gain from the 48 they held at
dissolution. For the Tories, my model shows them winning 32 seats,
which would be a disaster for the party, as they won 37 seats in
2011, and had 38 at dissolution. If this were to happen, one could
logically expect their leader, Tim Hudak to resign. And finally, my
model shows the NDP winning 23 seats, which would be a very good
result for the New Democrats, who won 17 seats in 2011, and had 21 at
dissolution.
For this projection,
I am going to analyze each of Ontario's regions separately, so to
also give a preview of what to look for on election day.
Ridings in seat charts are coloured by
how they voted in 2011.
Toronto
Toronto's five lakefront ridings that are held by the NDP
(Parkdale-High Park, Davenport, Trinity-Spadina, Beaches-East York
and Toronto-Danforth) will be key seats to watch today. Recent poll
numbers from the city show NDP numbers to have recovered from
mid-campaign to the point where they could win all five seats once
again. However, Forum Research polled Davenport and Trinity-Spadina
almost 2 weeks ago, and showed the Liberals to be leading in both
ridings. This was at the lowest point in the polls for the NDP in
Toronto, which is why my model now shows the NDP ahead in both
ridings. But with polls all over the place, the Liberals could win up
to four of the five NDP held seats (Toronto-Danforth is probably
safe). The only shift in seats my model shows in Toronto is
Etobicoke-Lakeshore. That riding was won by the Liberals in 2011, but
picked up last summer in a by-election by the Tories. My model shows
the Liberals regaining the seat.
Southwest
Recent polling suggests there could be an NDP surge in the southwest,
which has resulted in my model showing the NDP holding all of their
current seats in the region, plus Windsor West (which a Forum
Research poll showed they were ahead in), which would be a gain from
the Liberals. One key seat to watch in the region to measure NDP
fortunes is Kitchener-Waterloo. Forum Research did a poll in the
riding, showing the Liberals narrowly ahead of the NDP in the riding.
If there is an NDP surge however, it means the NDP will probably win
it. This would be a hold for the New Democrats who won it in a
by-election from the PCs in 2012. Another race to watch to measure
NDP fortunes would be London West. Forum showed the party ahead there
(but it was close), so losing it would be bad news for New Democrats.
There are a number of Liberal vs. PC races in the region to watch for as well. My model currently shows the Liberals gaining one seat from the Tories (Cambridge), and the Tories gaining one seat from the Liberals (Brant). Forum Research had a poll showing the Liberals way ahead of the Tories in Cambridge, which has never voted Liberal in its history. In Brant, the election was very close there in 2011, and the Tories are running a former MPP. Brant is actually the only riding in the province that I have the conservatives picking up from their opponents. Other Liberal vs. PC races to watch in the region include Kitchener Centre (an open seat, close last time) and Kitchener-Conestoga (if Liberal gains in Cambridge come true, there could be Liberal gains in this neighbouring riding as well).
There are a number of Liberal vs. PC races in the region to watch for as well. My model currently shows the Liberals gaining one seat from the Tories (Cambridge), and the Tories gaining one seat from the Liberals (Brant). Forum Research had a poll showing the Liberals way ahead of the Tories in Cambridge, which has never voted Liberal in its history. In Brant, the election was very close there in 2011, and the Tories are running a former MPP. Brant is actually the only riding in the province that I have the conservatives picking up from their opponents. Other Liberal vs. PC races to watch in the region include Kitchener Centre (an open seat, close last time) and Kitchener-Conestoga (if Liberal gains in Cambridge come true, there could be Liberal gains in this neighbouring riding as well).
If you're a Green supporter, then you'll want to watch Guelph, to see
how their leader Mike Schreiner does.
Eastern
Toward the end of the campaign, it looked like the Progressive
Conservatives were going to make big gains in the east, perhaps
picking up as many as three or four seats from the Liberals, which
would spoil any chance of a Liberal majority government. However,
recent polling suggests the Liberals have recovered in Eastern
Ontario, which could mean a status quo result, like my projection
shows. Forum Research polled two key ridings in the region: Ottawa
West-Nepean and Glengarry-Prescott-Russell. Both showed a narrow Tory
lead. However, that was when the conservatives were polling very
strong in Eastern Ontario. With the Liberals now coming on strong, it
stands to reason that they could hold on to those two seats. Another
seat in the region, Ottawa-Orleans will also be key, as it is an open
seat and was very close in 2011. In my opinion, the Liberals need to
hold onto all of their seats in the region to win a majority.
North &
Central
There is probably just one seat to watch in this region, and that is
Sudbury. Sudbury was a very close race between the Liberals and the
NDP in 2011, and with the Liberal incumbent retiring, it means the
seat is the NDP's to lose. And there have been two riding polls that
have shown the NDP to be ahead with a decent margin. My model
reflects these poll numbers, which is why I have the NDP gaining
Sudbury. Forum Research also did a riding poll in Thunder
Bay-Atikokan which saw the Tories coming on strong. In 2011, it was a
close Liberal-NDP race, so this would be a huge shock if it came
true.
905 belt
The 905 region, which surrounds Toronto is almost always the most
important political region in the province. The region is the
province's bellwether, swinging to and fro depending on the political
winds of the time. The region is also the most populous in the
province, being home to 33 ridings. There are a number of key ridings
in the 905, which will be pivotal for the Liberals to win if they
hope to form a majority government.
For the Liberals, they need to win all of the seats they hold right
now in the region, and make some pick ups. My model currently shows
them gaining Burlington, Halton, Newmarket-Aurora and Thornhill from
the Tories. This may be enough to win a majority if the Liberals can
gain seats in Toronto, and hold onto their seats in Ottawa, and
elsewhere. Another riding that could flip Liberal is
Northumberland-Quinte West, where they are running a former MPP who
lost the seat in a close race in 2011. They also have an outside shot
at Bramalea-Gore-Malton, which the NDP won in 2011, but is not an
historically NDP riding.
For the Tories to save face in the election, they need to make gains
in the 905. But my projection doesn't show them doing so. Losing
seats would be a disaster for the PCs. The only gains they have an
outside shot at making would be Brampton-Springdale, St. Catharines
and Oakville (from the Liberals) and Niagara Falls (from the NDP).
But all riding polls have shown the Tories are trailing in key 905
ridings.
For the NDP, there is an outside shot of winning Oshawa, but I
wouldn't hold my breath on that one.
Conclusion
If polls are to be believed, than this race is the Liberals' to lose.
The main story line to watch for tonight is whether or not they can
win a majority government of at least 54 seats. For this to happen,
the Liberals need to hold almost all of their current seats
(acknowledging a couple of losses here and there), and gain enough
back, and then some. To do this, they need to win seats in the 905
from the Tories, and in the 416 (Toronto) from the NDP. My gut
feeling is that the election will come down to whether or not the
Liberals can make these gains in Toronto. This election might just
come down to the downtown voters who have jumped the NDP ship due to
being uncomfortable with the party's (new found?) populist rhetoric.
We'll know for sure after 9pm tonight, when the polls close.
Methodology
The basis of my model extrapolates the results of the 2011 election
using regional polling averages from recent polls. If a party is
polling at double the level they won in 2011, then that party would
see its support double in each riding in the region my model (that is,
if they won 5000 votes in a riding, they would be projected to win
10000). I have
also taken into account recent by-elections (only in the case where a
non-incumbent part won), but projecting the results of the
by-elections backward to the last election based on poll numbers from
around the time of each by-election. That is, if a party did 5 points
better than polls indicated they would've won in a by-election, then
I have made their 2011 result 5 points more than they actually
received in 2011.
I've also made numerous tweaks in the model where I've felt
appropriate, to boost particular candidates, or to use estimates
based on recent federal election results. Also, I have inputted riding
specific polling for ridings that have been polled during the campaign (and altered nearby similar ridings to match the same shifts).
Please refer to previous blog posts for more details.
I'm loving it!
ReplyDeletemike( Timmy) Hudac needs a real job.
Guess that gets his Fire 100,000 down to 99,999.
Enjoy the night folks.
DSH