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John T Ormerod

@johntormerod.bsky.social

Statistician at Sydney University.

2,680 Followers  |  1,301 Following  |  255 Posts  |  Joined: 05.09.2023  |  2.4764

Latest posts by johntormerod.bsky.social on Bluesky

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#GazaGenocide #MarchForHumanity #AlboAndWongAreFucked #ChrisMinnsIsFucked

03.08.2025 08:35 β€” πŸ‘ 491    πŸ” 137    πŸ’¬ 5    πŸ“Œ 5

As my mum would say: :Butter wouldn't melt in its mouth".

19.07.2025 09:55 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I make the sun rise by waking up.

14.07.2025 14:31 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

TSGTA =Three statisticians gave ten answers.

14.07.2025 14:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

New #rstats blog up!

solomonkurz.netlify.app/blog/2025-07...

This is the second post in the series where we use {brms} to learn {Stan} code. This time we review matrix notation, model matrices, and a new class of distribution functions in Stan.

14.07.2025 14:12 β€” πŸ‘ 64    πŸ” 15    πŸ’¬ 2    πŸ“Œ 1
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two men are standing next to each other in a room . ALT: two men are standing next to each other in a room .

Oorah. The other day I felt real feelings.

14.07.2025 14:18 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Owf. Damage done.

14.07.2025 13:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I miss random too, but am all for an adopted kitten, yay.

10.07.2025 14:07 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Fiducial inference

07.07.2025 09:03 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The new normal.

04.07.2025 14:15 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

So senseless. What a waste of life.

03.07.2025 10:03 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

God loved everyone whoever they are, man, woman or any other child of god.

29.06.2025 15:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

And what is your evidence against it?

29.06.2025 14:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

To double down as a statistician, what is your null hypothesis?

29.06.2025 14:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Not all fields are at the same levels of maturity. Physics is at a different level of maturity as the social sciences, for example. Do you have an expectant difference in replicability for *any* field for the replicability given that all fields are exploring the forefront of their research areas?

29.06.2025 13:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

As the prior probability of any arbitrary molecule curing a cancer is extremely low than by Bayes rule alone even an extremely efficient science would produce many false positives.

29.06.2025 10:42 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Frequentist super-raft vs Bayesian superyachts, I know what I am choosing.

29.06.2025 12:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Then why use the word crisis? If science isn't stagnating, is there really a crisis?

29.06.2025 10:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

People might see it as a consequence of a replication crisis.

29.06.2025 10:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Bayesian Superyachts are all the craze these days Steph. I put in a grant for one just the other day.

29.06.2025 08:17 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I find all of this really odd. I don't know about other fields, but there has been dramatic advances in cardiovascular and cancer research in recent history, i.e., where a whole heap of money has gone into. Advances in science haven't been uniform, but they are certainly there.

29.06.2025 08:09 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Happy birthday Cameron. Had my fair share. They aren't that fun.

26.06.2025 07:18 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Hope it passes soon, whatever it is.

25.06.2025 12:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

With the aim of winning multiple lotteries? Sign me up!

25.06.2025 12:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Seems to be the most rational position these days.

24.06.2025 14:52 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Come on over to BlueSky, Simone!

24.06.2025 14:21 β€” πŸ‘ 671    πŸ” 55    πŸ’¬ 18    πŸ“Œ 3

Use it most days of the week.

22.06.2025 09:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

A sad day in our family. It is the day my grandfather died.

21.06.2025 09:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Included-variable bias - Biased and Inefficient

Another short regression rant
notstatschat.rbind.io/2025/06/19/i...
#statsky

19.06.2025 02:30 β€” πŸ‘ 22    πŸ” 7    πŸ’¬ 4    πŸ“Œ 0

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