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Isabel Elaine Allen

@datacooker

sailor, biotech entrepreneur, biostatistician, runner, knitter, stats & analytics prof, musician, sabrmagician

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Latest posts by Isabel Elaine Allen @datacooker

This is awesome - yay epidemiology!

28.01.2026 07:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

1) A covariate that is predictive of outcome should be in the model even if unpredictive of assignment (eg matched pairs design).
2) A covariate that is not predictive of outcome should not be in the model, even if predictive of assignment.
3) The propensity score is stupid.

14.01.2026 23:48 πŸ‘ 12 πŸ” 8 πŸ’¬ 3 πŸ“Œ 0

This is great but unclear on how you did the confidence intervals? Maybe the interquartile range would be interesting?

02.01.2026 06:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Our new paper led by Yembe W. Njamnshi, MD while a GBHI Fellow @ UCSF. Using TabCAT assessment in Longitudinal Early Onset Alzheimer's Disease Study (LEADS) focusing on 3 different levels: convergent, diagnostic, & neuroanatomical validity:

alz-journals.onlinelibrary.wiley.com/doi/10.1002/...

15.12.2025 21:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I have the same view, a little bit down the hill from @itsflanoy.bsky.social. Great video.

13.12.2025 17:25 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

He is **not** a statistician- degree is in operations research from Cornell. Very different.

01.12.2025 17:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yeesh

04.11.2025 21:51 πŸ‘ 5 πŸ” 2 πŸ’¬ 3 πŸ“Œ 0

Whoa but I have thoughts…

04.11.2025 22:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Competition is extremely intense among top AI companies to achieve computing breakthroughs that might indicate the eternally imminent arrival of AGI, so a post like this from such a high-ranking executive caught the industry’s attention.

20.10.2025 16:38 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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ICYMI: β€œAnd now, a response from the leader of the frog resistance...” 🐸 🎡 #Colbert

14.10.2025 14:20 πŸ‘ 23560 πŸ” 9081 πŸ’¬ 583 πŸ“Œ 1041

working on a new unified theory of american reality i'm calling "everyone is twelve now"

08.09.2025 00:37 πŸ‘ 14078 πŸ” 2914 πŸ’¬ 123 πŸ“Œ 288
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πŸ”Ž Meta-analysis and triangulation depend on credible science.

πŸ“ˆ TIME-AD’s latest paper, led by Dr. Sarah Ackley, examines 20,000+ abstracts using an LLM to determine whether P value trends reflect changes in p-hacking, publication bias, or statistical power.

Read it: tinyurl.com/3f3nuxma

12.09.2025 20:10 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
Neurodevelopment and neural environment inform Alzheimer's disease age at onset and phenotype

How left-handedness, learning differences, seizures, and autoimmune disease influence both the clinical presentation and age at onset of Alzheimer’s diseaseβ€”So great to finally see this published: alz-journals.onlinelibrary.wiley.com/doi/epdf/10....

22.09.2025 04:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Watch: Dutch Late-Night TV Imagines a Post-Kimmel DisneyΒ  - LateNighter You thought Stephen Colbert’s Thursday night cold openβ€”a parody of Beauty and the Beast’s β€œBe Our Guest”—went there? Try the Dutch late-night show LUBATCH, which reimagined not just one Disney classic...

The Dutch for the win. #Disney #ABC latenighter.com/news/watch-d...

21.09.2025 17:34 πŸ‘ 56 πŸ” 16 πŸ’¬ 3 πŸ“Œ 1
completestories

9/16/25 is a Pythagorean triple day! 3 squared + 4 squared = 5 squared! A right triangle. Read my classic story "The Square Root of Pythagoras" written with Paul Difilippo. www.rudyrucker.com/completestor...

16.09.2025 16:45 πŸ‘ 11 πŸ” 6 πŸ’¬ 0 πŸ“Œ 1

Ugh - who taught this person statist?

06.09.2025 16:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Binge - I never sleep on planes - hope all is well

08.08.2025 06:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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haha thank you @rlgrant.bsky.social. It's ok though...memes should be free!

03.08.2025 16:19 πŸ‘ 20 πŸ” 1 πŸ’¬ 1 πŸ“Œ 2

So true

24.07.2025 07:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Love this idea.

08.07.2025 20:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Not a biostatistician either - degree from Cornell was not in Statistics or Biostats- he’s just a pretender.

26.06.2025 16:13 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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If you are in TimesSquare - see the billboard highlighting two of our UCSF Global Brain Health Fellows -amazing Elijah Rock sings songs you know by heart - and the artwork is by Kiggundu Rawdney. Have a listen. Funded in part by the Alzheimer’s Association.

08.06.2025 05:26 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

WHO DID THIS?!? So amazing.

30.05.2025 06:05 πŸ‘ 6 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0

Maybe ChatGPT is just prescient and is predicting books these authors will write?

20.05.2025 16:47 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Try Yukon Jack - my Mom’s favorite- β€˜the black sheep of Canadian whiskey’

25.04.2025 00:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Resisting the urge to restart the negative binomial vs. Poisson wars...

18.04.2025 05:17 πŸ‘ 28 πŸ” 2 πŸ’¬ 10 πŸ“Œ 0

Consider using a free textbook with your students- read the blog post:

01.04.2025 01:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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OpenStax | Free Textbooks Online with No Catch OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!

From @bayviewanalytics.bsky.social on OER (Open Educational Resources) - The Many Factors Influencing OER Awareness and Use #EduSky @openstax.org hewlett.org
openstax.org/blog/guest-p...

28.03.2025 05:37 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Feels like some more people around here might want to see this and share your feedback. I'm sure the folks at Heritage Foundation would appreciate your honest opinions.

27.02.2025 05:27 πŸ‘ 362 πŸ” 159 πŸ’¬ 26 πŸ“Œ 7
No take, only throw meme. First panel says "please analyse these data". Middle says "no thinking". Final panel "only analysing!"

No take, only throw meme. First panel says "please analyse these data". Middle says "no thinking". Final panel "only analysing!"

Why else would universities be replacing all their epidemiologists with 'digital health scientists'?!

25.02.2025 15:33 πŸ‘ 4 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0