Which metric is a better predictor of the severity of the fall surge in US states?

1) Margin of Democrat victory in Nov 2020 election
or
2) % infected through Sep 1, 2020

Can you guess which plot is which?

The left plot is based on the % infected through Sep 1, 2020. You can see that there is very little correlation with the % infected since Sep 1.

However, there is a *strong* correlation when using the margin of Biden's victory (right).

Infections % from https://t.co/WcXlfxv3Ah.
This is the strongest single variable I've seen in being able to explain the severity of this most recent wave in each state.

Not past infections / existing immunity, population density, racial makeup, latitude / weather / humidity, etc.

But political lean.
One can argue that states that lean Democrat are more likely to implement restrictions/mandates.

This is valid, so we test this by using the Government Stringency Index made by @UniofOxford.

We also see a correlation, but it's weaker (R^2=0.36 vs 0.50).

https://t.co/BxBBKwW6ta
To avoid look-ahead bias/confounding variables, here is the same analysis but using 2016 margin of victory as the predictor. Similar results.

This basically says that 2016 election results is a better predictor of the severity of the fall wave than intervention levels in 2020!
For completeness, here is the correlation between political leaning and intervention levels for all 50 states (R^2 = 0.30).
In the coming months/years, you will see lots of published research incorrectly attribute causal relationship between level of intervention and severity of the fall wave.

But the reality is that political leaning is a heavy confounding variable, and we must be cognizant of this.
Rather than judging a state's pandemic response in a vacuum based on raw cases/deaths, we should instead look at how states expect to do given the demographics.

If we were to use the plot above, then states like WV/ME/VT outperformed expectations, while SD/WI/CA underperformed.
(Of course, we probably need a more complex model with more variables to do a better "expectations" analysis)

For some more single variate correlation analysis, see my thread from last month:

https://t.co/7SZu0Tw3se
Caveat: just because correlations may be "baked in" does not mean that we should just give up and do nothing.

Rather, it's important to tamper expectations. Interventions and restrictions will help, but unless we can change political beliefs, there seems to be a very real limit.
Here's the raw infections data so anyone can replicate these findings: https://t.co/qM3yjeXtND

Election data: https://t.co/PUIJeHoDVg

If anyone finds a stronger explanatory variable, please let me know.
I'll end here. Here's a final takeaway:

It's human nature to want to feel like we can control the future. This applies to everyone, including policy makers and public health experts.

But this pandemic has taught us that sometimes, there is a limit to what we have control over.
Update: A follower suggested incorporating county-level election results (from https://t.co/17nDgW85TP).

Here are the results (2016 left, 2020 right). The correlation is decent given 3000+ data points.

It'd be hard to find another explanatory variable with stronger correlation.
Update #2: Another suggestion was to look at deaths, so here it is.

Left plot is total deaths in the pandemic. Right plot is total deaths since Sep 1, 2020. No correlation on left, decent correlation on right.

More from Government

Let me take a stab at this after years of reporting on Marine One, HMX-1, Continuity of Government, etc. None of this is definitive, but it could help explain what folks are seeing:

1.) HMX-1, which flies the VH-3D and VH-60N 'White Top' helicopters used to move... 1/X


the President and VP around, those helos being called Marine One or Two when either is onboard, need to train. The urban landing zones, including WH and VP Residence, are not simple to get in and out of. So, crews need some currency training. They are not just tasked with... 2/X

moving POTUS and VP to get them around the region and to Andrews AFB for long-haul flights, they are essential to Continuity of Government operations. This means that if a threat were to emerge, they need to be ready to snatch POTUS and VP in minutes. This is partially... 3/X

why they have a full forward operating location at Naval Support Activity Anacostia, just 3 miles from the WH. As such, practice is important and considering the state of things, it is critical now more than in any recent memory. 4/X

2.) Considering what happened last week, including mobs of Trump supporters screaming in unison to hang the VP for doing what the constitution states, absolutely despicable in every way, security has been tightened just as it has been all over. Using the helicopters instead.. 5/X

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View the resolutions and voting results here:

The resolution titled "The occupied Syrian Golan," which condemns Israel for "repressive measures" against Syrian citizens in the Golan Heights, was adopted by a vote of 151 - 2 - 14.

Israel and the U.S. voted 'No'
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The resolution titled "Israeli practices affecting the human rights of the Palestinian people..." was adopted by a vote of 153 - 6 - 9.

Australia, Canada, Israel, Marshall Islands, Micronesia, and the U.S. voted 'No' https://t.co/1Ntpi7Vqab


The resolution titled "Israeli settlements in the Occupied Palestinian Territory, including East Jerusalem, and the occupied Syrian Golan" was adopted by a vote of 153 – 5 – 10.

Canada, Israel, Marshall Islands, Micronesia, and the U.S. voted 'No'
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The resolution titled "Applicability of the Geneva Convention... to the
Occupied Palestinian Territory..." was adopted by a vote of 154 - 5 - 8.

Canada, Israel, Marshall Islands, Micronesia, and the U.S. voted 'No'
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I hate when I learn something new (to me) & stunning about the Jeff Epstein network (h/t MoodyKnowsNada.)

Where to begin?

So our new Secretary of State Anthony Blinken's stepfather, Samuel Pisar, was "longtime lawyer and confidant of...Robert Maxwell," Ghislaine Maxwell's Dad.


"Pisar was one of the last people to speak to Maxwell, by phone, probably an hour before the chairman of Mirror Group Newspapers fell off his luxury yacht the Lady Ghislaine on 5 November, 1991."
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OK, so that's just a coincidence. Moving on, Anthony Blinken "attended the prestigious Dalton School in New York City"...wait, what? https://t.co/DnE6AvHmJg

Dalton School...Dalton School...rings a

Oh that's right.

The dad of the U.S. Attorney General under both George W. Bush & Donald Trump, William Barr, was headmaster of the Dalton School.

Donald Barr was also quite a


I'm not going to even mention that Blinken's stepdad Sam Pisar's name was in Epstein's "black book."

Lots of names in that book. I mean, for example, Cuomo, Trump, Clinton, Prince Andrew, Bill Cosby, Woody Allen - all in that book, and their reputations are spotless.