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Andrew Gelman et al.

@statmodeling.bsky.social

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Latest posts by statmodeling.bsky.social on Bluesky

If you’re interested in the Box-Cox power transformation . . . | Statistical Modeling, Causal Inference, and Social Science

If you’re interested in the Box-Cox power transformation . . .
statmodeling.stat.columbia.edu/2025/12/12/i...

12.12.2025 15:34 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Seven-parameter drift-diffusion pdfs and cdfs now in Stan | Statistical Modeling, Causal Inference, and Social Science

Seven-parameter drift-diffusion pdfs and cdfs now in Stan
statmodeling.stat.columbia.edu/2025/12/11/s...

11.12.2025 21:00 β€” πŸ‘ 24    πŸ” 18    πŸ’¬ 0    πŸ“Œ 0
A slew of improvements to NUTS | Statistical Modeling, Causal Inference, and Social Science

A slew of improvements to NUTS
statmodeling.stat.columbia.edu/2025/12/11/a...

11.12.2025 20:37 β€” πŸ‘ 11    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
β€œWe conclude that apparent effects of growth mindset interventions on academic achievement are likely attributable to inadequate study design, reporting flaws, and bias.” | Statistical Modeling, Caus...

β€œWe conclude that apparent effects of growth mindset interventions on academic achievement are likely attributable to inadequate study design, reporting flaws, and bias.”
statmodeling.stat.columbia.edu/2025/12/11/w...

11.12.2025 15:13 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
StanCon 2026 registration and abstract submission are now open | Statistical Modeling, Causal Inference, and Social Science

StanCon 2026 registration and abstract submission are now open
statmodeling.stat.columbia.edu/2025/12/11/s...

11.12.2025 13:46 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
25,000 lives saved per ship sunk, $100,000 per citation, a probability of 10^-90 of a decisive vote . . . Is there a through line from B.S. numbers in junk science to B.S. numbers coming from the gov...

25,000 lives saved per ship sunk, $100,000 per citation, a probability of 10^-90 of a decisive vote . . . Is there a through line from B.S. numbers in junk science to B.S. numbers coming from the government?
statmodeling.stat.columbia.edu/2025/12/10/i...

10.12.2025 14:32 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Survey Statistics: divine probabilities | Statistical Modeling, Causal Inference, and Social Science

Survey Statistics: divine probabilities
statmodeling.stat.columbia.edu/2025/12/09/s...

10.12.2025 00:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
β€œit has been argued that current chatbots may pose a risk of amplifying delusional thinking in vulnerable users, due to their tendency to sycophantic and overly validating behaviour” | Statistical Mo...

β€œit has been argued that current chatbots may pose a risk of amplifying delusional thinking in vulnerable users, due to their tendency to sycophantic and overly validating behaviour”
statmodeling.stat.columbia.edu/2025/12/09/i...

09.12.2025 19:04 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
More on school reform, this time New Orleans | Statistical Modeling, Causal Inference, and Social Science

More on school reform, this time New Orleans
statmodeling.stat.columbia.edu/2025/12/09/m...

09.12.2025 14:59 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
My new class this spring: POLS 4280, Rationalizing the World: The Hopes and Disappointments of American Social Science from 1900 to the Present | Statistical Modeling, Causal Inference, and Social ...

My new class this spring: POLS 4280, Rationalizing the World: The Hopes and Disappointments of American Social Science from 1900 to the Present
statmodeling.stat.columbia.edu/2025/12/08/m...

08.12.2025 14:14 β€” πŸ‘ 14    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
The life of the artist β€œis a constant–and constantly losing–battle to keep at bay, on one side, the permanent shortfall of physical and mental abilities in the context of the perfection that art stri...

The life of the artist β€œis a constant–and constantly losing–battle to keep at bay...the permanent shortfall of physical and mental abilities in the context of the perfection that art strives to be, and...the inevitable arrival of silence and death.”
statmodeling.stat.columbia.edu/2025/12/07/l...

07.12.2025 16:25 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
This guy hates sociology. | Statistical Modeling, Causal Inference, and Social Science

This guy hates sociology.
statmodeling.stat.columbia.edu/2025/12/06/t...

07.12.2025 13:51 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 0    πŸ“Œ 3
An idea for getting approximately calibrated 50% subjective probability ranges | Statistical Modeling, Causal Inference, and Social Science

An idea for getting approximately calibrated 50% subjective probability ranges
statmodeling.stat.columbia.edu/2025/12/06/a...

06.12.2025 14:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
The Sapolsky Sanction | Statistical Modeling, Causal Inference, and Social Science

The Sapolsky Sanction
statmodeling.stat.columbia.edu/2025/12/05/t...

05.12.2025 15:13 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
When the numbers don’t look right, check them! (Mississippi education update) | Statistical Modeling, Causal Inference, and Social Science

When the numbers don’t look right, check them! (Mississippi education update)
statmodeling.stat.columbia.edu/2025/12/04/w...

04.12.2025 20:56 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
From Bayesian inference to LLMs (Steve Bronder’s 2025 CppCon talk) | Statistical Modeling, Causal Inference, and Social Science

From Bayesian inference to LLMs (Steve Bronder’s 2025 CppCon talk)
statmodeling.stat.columbia.edu/2025/12/04/f...

04.12.2025 18:39 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
Gerd Gigerenzer on the legacy of Daniel Kahneman | Statistical Modeling, Causal Inference, and Social Science

Gerd Gigerenzer on the legacy of Daniel Kahneman
statmodeling.stat.columbia.edu/2025/12/03/g...

03.12.2025 14:50 β€” πŸ‘ 18    πŸ” 11    πŸ’¬ 0    πŸ“Œ 2
Survey Statistics: probability samples vs epsem samples vs SRS samples | Statistical Modeling, Causal Inference, and Social Science

Survey Statistics: probability samples vs epsem samples vs SRS samples
statmodeling.stat.columbia.edu/2025/12/02/s...

02.12.2025 22:05 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Donald Trump and Jeffrey Epstein in a remake of The Big Clock | Statistical Modeling, Causal Inference, and Social Science

Donald Trump and Jeffrey Epstein in a remake of The Big Clock
statmodeling.stat.columbia.edu/2025/12/02/t...

02.12.2025 16:19 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Effective sample size depends on the quantity | Statistical Modeling, Causal Inference, and Social Science

Effective sample size depends on the quantity
statmodeling.stat.columbia.edu/2025/12/02/e...

02.12.2025 12:38 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
How much of β€œMississippi’s education miracle” is an artifact of selection bias? | Statistical Modeling, Causal Inference, and Social Science

How much of β€œMississippi’s education miracle” is an artifact of selection bias?
statmodeling.stat.columbia.edu/2025/12/01/h...

01.12.2025 15:01 β€” πŸ‘ 14    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1
Sermet Pekin’s open-source project that discovers blogs through recursive network exploration | Statistical Modeling, Causal Inference, and Social Science

Sermet Pekin’s open-source project that discovers blogs through recursive network exploration
statmodeling.stat.columbia.edu/2025/11/30/s...

30.11.2025 14:40 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
What’s it like to be the child of a white-collar criminal? | Statistical Modeling, Causal Inference, and Social Science

What’s it like to be the child of a white-collar criminal?
statmodeling.stat.columbia.edu/2025/11/29/w...

29.11.2025 15:51 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Flagging when the prior distribution is informative | Statistical Modeling, Causal Inference, and Social Science

Flagging when the prior distribution is informative
statmodeling.stat.columbia.edu/2025/11/28/h...

28.11.2025 14:42 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Larry Summers, Ken Starr, Jeffrey Epstein, and everyone else | Statistical Modeling, Causal Inference, and Social Science

Larry Summers, Ken Starr, Jeffrey Epstein, and everyone else
statmodeling.stat.columbia.edu/2025/11/27/l...

27.11.2025 14:47 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 2
Effective sample size | Statistical Modeling, Causal Inference, and Social Science

Effective sample size
statmodeling.stat.columbia.edu/2025/11/27/e...

27.11.2025 12:53 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
The three funniest items on the Kroger recall list | Statistical Modeling, Causal Inference, and Social Science

The three funniest items on the Kroger recall list
statmodeling.stat.columbia.edu/2025/11/26/k...

26.11.2025 23:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
The purpose of science vs. the purpose of scientists | Statistical Modeling, Causal Inference, and Social Science

The purpose of science vs. the purpose of scientists
statmodeling.stat.columbia.edu/2025/11/26/t...

26.11.2025 14:56 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Survey Statistics: quantity vs quality | Statistical Modeling, Causal Inference, and Social Science

Survey Statistics: quantity vs quality
statmodeling.stat.columbia.edu/2025/11/25/s...

25.11.2025 21:50 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Problems with the so-called gender equality paradox | Statistical Modeling, Causal Inference, and Social Science

Problems with the so-called gender equality paradox
statmodeling.stat.columbia.edu/2025/11/25/p...

25.11.2025 14:53 β€” πŸ‘ 13    πŸ” 8    πŸ’¬ 1    πŸ“Œ 2