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Stats For Bios

@statsforbios.bsky.social

Statistics for biologists, medics, statisticians. Anyone really. By Tim Lucas, lecturer in epi/stats.

1,995 Followers  |  434 Following  |  1,126 Posts  |  Joined: 12.06.2023
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Posts by Stats For Bios (@statsforbios.bsky.social)

I've heard that some certain annoying pollen has come early this year. Leicester has monitors or something.

01.03.2026 16:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Also, less combatorially, what are you hoping for that isn't on DAB?

01.03.2026 00:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You're entitled to your hopes and wishes, but if they ever force this apon me (with no off switch) I'm holding you accountable. I've spent the last 25 years doing my very best to avoid the talking in between songs.

01.03.2026 00:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

How many hours have been spent writing rubrics that ultimately boil down to the totally subjective grading of:
A - excellent work
B - good work
C - ok work
D - just about ok
E - bad

26.02.2026 21:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Theory, without much basis in verifiable data.

Trump thinks Greenland is as big as it looks on Mercator projection. That's why he's excessively interested in it.

26.02.2026 17:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Book page with two dents.

Book page with two dents.

I "invented" a "thing". For taking very rough, on the fly notes in a book. A folded corner and a couple of scores with my thumbnail points clearly enough to the bit I was interested in. I can often then remember what I thought about it.

Obviously has limitations.

25.02.2026 21:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

"You might not have more courage, but you should be ashamed to show less." Iorek Byrnison

25.02.2026 20:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Interviewing for role of product tester for Ikea I take it?

25.02.2026 14:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The Irish National Liberation Army likes this.

24.02.2026 16:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

BIG NEWS!

24.02.2026 08:25 β€” πŸ‘ 30    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0

Minor, unimportant opinion. We should keep calling him Prince Andrew. If they had disowned him 10 years before stuff came out, maybe they can wash their hands. But they've been funding and protecting him. He's royal family and that familial shame still exists.

19.02.2026 22:33 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

What could this look like? Some potential guidelines:

1. Try to use no more than 100 words in the whole poster (outside of text inside of tables and figures).

2. Make the figures giant.

3. Present *way less information.*

4. Ask a question on the poster to engage the audience.

19.02.2026 18:53 β€” πŸ‘ 27    πŸ” 5    πŸ’¬ 3    πŸ“Œ 1

Compute clusters. Peanut chocolate clusters. I might be veering off topic.

18.02.2026 14:29 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I've not even started trying to learn the future tense.
I'll just stick with Ir.
Lo que va a ser, va a ser.
Probably making every spanish speaker cry with how clunky it is.
Is it being? Or is it not being? There is a question.

18.02.2026 10:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The amount of time I spend on pages looking up conjugations of Ser and Estar is outrageous. Why won't it just stick in my head!

18.02.2026 09:25 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yes definitely is sometimes (that was my postdoc work!) Some specifics are quite data rich, some are very data poor. And it's not at all obvious from the outside which is which.

17.02.2026 15:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

For example, I reviewed a paper that fitted models to similar data and reported R^2 of 99% or something silly. Because, being estimates, all the noise was missing. Suddenly it's very easy to predict if it's already totally smoothed out!

17.02.2026 14:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Relating back to the original post, these are estimates. So fitting models to these for example doesn't make sense because they are already smoothed/biased etc. etc. And I don't think you can get the raw data.

17.02.2026 14:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I'm aware this data just might not be openly available. That's fine. But if so I want to work that out in half an hour, not in four days.

17.02.2026 14:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The fuzziness in usage between data and estimates is really annoying. I want to find some malaria mortality data to download and test some methods on. There is a thousand pages giving me malaria mortality estimates. I have to sift through all these to maybe find the ones with actual data.

17.02.2026 14:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Happy pancake day everyone. Just had a great lunch of lemon-only pancakes. The best kind.

17.02.2026 12:57 β€” πŸ‘ 12    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Also the Agriculture album is incredible. But that wasn't the point of this post.

17.02.2026 10:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Been reading "you've not yet heard your favourite song" and thinking more carefully about streaming. The above summarises quite nicely the core of my thoughts. I only care about albums vs tracks vs playlists, or physical vs digital, or owned vs streamed insomuch as they affect that core.

17.02.2026 10:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

"The focus needs to be on the listens that stand out not only as something to be recommended, but art that will build a space in your head which can be lived with and pondered well beyond the timeline’s attention deficit shelf life."
rcmndedlisten.com/2025/07/13/a...

17.02.2026 10:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image

We're pleased to have @betanalpha.bsky.social join us in Princeton tomorrow (Feb 17th) to talk about generative modeling!

Talk: 11am
Workshop (with Stan): 12:15pm

The zoom is open to public (see flyer).
@princeton.edu

16.02.2026 16:54 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

Phwoar. Student spent two months collating data and coding up a complex, novel model. Seeing first estimates from reduced testing models today. Very exciting. This is what this job is about.

16.02.2026 20:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
What Went Wrong with Europe’s Pension System?
YouTube video by TLDR News EU What Went Wrong with Europe’s Pension System?

Interesting #DataViz choices here. Animation flipping between debt and budget multiple times.

I'm not totally convinced.

The url is timestamped.

www.youtube.com/watch?v=zFav...

16.02.2026 13:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This highlights important differences.
If the LaTeX code is wrong, it'll (nearly always) be obvious. Garbled table -> try again.

And ultimately, it doesn't matter in the same way. Nice docs are nice, but people don't die from misformated bullet point

If analysis code is wrong, it's not obvious.

16.02.2026 11:32 β€” πŸ‘ 15    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Love ours. It doesn't fully replace doing it properly. But so much better than not at all!

If you need to run it three times in a room, do that. Run it two three times a week. It's a different thought process to manual.

16.02.2026 08:51 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

"This is what it looks like when a simple clever idea is turning out to be too simple and insufficiently clever."
Glen McDonald

Pithy. I like it.

13.02.2026 12:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0