Stephen Olivier πŸ‡ΏπŸ‡¦'s Avatar

Stephen Olivier πŸ‡ΏπŸ‡¦

@stephenolivier.bsky.social

Statistician, Africa Health Research Institute. Views are my own.

177 Followers  |  284 Following  |  142 Posts  |  Joined: 20.02.2024  |  1.872

Latest posts by stephenolivier.bsky.social on Bluesky

A little bit of self-promotion, I @ivelasq3.bsky.social will be giving a talk on Positron for RStudio Users!

Hoping to share some perspectives, extensions, and other tips in case you're interested in exploring Positron.

Sign up here: www.meetup.com/rladies-gabo...

25.09.2025 17:57 β€” πŸ‘ 20    πŸ” 10    πŸ’¬ 0    πŸ“Œ 0

Tight pants and a red flag

25.09.2025 10:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It's almost as if maths gives the illusion that statistics is simple

25.09.2025 10:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ˜‡ Speak for yourself. I'm flying high, I'm sure it's not my flu medication

25.09.2025 10:25 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Always read Danielle (ARD)

24.09.2025 09:03 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Prediction modelling hat on: this great post extends to how humans interact with predictions. Generally we appear to be good at discrimination, ie ranking things by risk. Calibration OTOH: cooked. Maybe we should focus decision support on realistic risk preds, w less focus on AUROC?
#statsky #rstats

24.09.2025 04:45 β€” πŸ‘ 15    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
Temptation of St Anthony

Temptation of St Anthony

Temptation of St Anthony

24.09.2025 07:17 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

#rstats An interesting post if you're interested in learning how things work in {ggplot2}
-> layer_data() give you a view of what goes on inside the box

16.09.2025 00:11 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

As if they haven't been actively trying deport them already

12.09.2025 14:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
GLMcat: An R Package for Generalized Linear Models for Categorical Responses by Lorena LeΓ³n, Jean Peyhardi, Catherine Trottier <p>In statistical modeling, there is a wide variety of generalized linear models for categorical response variables (nominal or ordinal responses); yet, there is no software embracing all these models...

GLMcat: An R Package for Generalized Linear Models for Categorical Responses. Lorena LeΓ³n, Jean Peyhardi, Catherine Trottier. Journal of Statistical Software. www.jstatsoft.org/article/view...

12.09.2025 04:28 β€” πŸ‘ 12    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

A poor worm once had the life sucked out of it by mistakenly seeking refuge in the brain of a parasitic RFK Jr

05.09.2025 21:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Does it only plot a line between the first 2 data points?

03.09.2025 20:14 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I'm not shocked at all

03.09.2025 20:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Prince Andrew and the "guilty monkey"

Prince Andrew and the "guilty monkey"

Separated at birth

03.09.2025 18:00 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

CHANGE TECHNICALLY IS ON THE CASE

www.changetechnically.fyi/2396236/epis...

03.09.2025 15:43 β€” πŸ‘ 17    πŸ” 7    πŸ’¬ 1    πŸ“Œ 2
Facebook post by disgraced journalist Johann Hari ignorantly holding up a Asian cuisine book, "Cooking with Poo"

Facebook post by disgraced journalist Johann Hari ignorantly holding up a Asian cuisine book, "Cooking with Poo"

Apparently Hari's books are edible

03.09.2025 09:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Remember the first person you must fool is yourself. Then you can seemingly get away with anything

28.08.2025 14:15 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Happy to announce ✨quarto-revealjs-editable✨

This fully supersedes the imagemover extension, as I back then didn't realize the potential. You can now also move, resize, change font size and alignment for text in your slides

github.com/EmilHvitfeld...
#quarto #slidecrafting

20.08.2025 17:38 β€” πŸ‘ 119    πŸ” 38    πŸ’¬ 10    πŸ“Œ 8

these were new to me, look very useful though!

17.08.2025 08:15 β€” πŸ‘ 14    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Perfectly safe until you try dunk

17.08.2025 10:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It's like the trend of trying to make very realistic looking things out of cake. They can fool you until it really matters

17.08.2025 09:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

YUP:

"In RFK Jr.’s America, it will never be safe to practice public health or medicine"

He has put a target on our backs

15.08.2025 20:57 β€” πŸ‘ 72    πŸ” 26    πŸ’¬ 3    πŸ“Œ 0
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🀣 Check all that apply.

13.08.2025 21:49 β€” πŸ‘ 102    πŸ” 16    πŸ’¬ 10    πŸ“Œ 2

Continuing to talk about why AGI is not near is, at this point, continuing to beat a two-headed horse.

Oh, wait.

15.08.2025 04:36 β€” πŸ‘ 64    πŸ” 12    πŸ’¬ 2    πŸ“Œ 0
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Announcing Positron's dedicated console for interactive coding!

Run single lines of #RStats or #Python code, switch languages & versions on the fly, and quickly scan outputs.

Learn more about Positron’s dedicated console: positron.posit.co

13.08.2025 17:26 β€” πŸ‘ 21    πŸ” 3    πŸ’¬ 2    πŸ“Œ 1
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Of course, you know what comes next

13.08.2025 10:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

He's trying to take over the "is it aliens?" guy moniker

09.08.2025 19:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Al Overview
Willem Dafoe is not in Rogue One: A Star Wars Story, but he has appeared in other Star Wars films, including The Last Temptation of Christ
(1988).

Al Overview Willem Dafoe is not in Rogue One: A Star Wars Story, but he has appeared in other Star Wars films, including The Last Temptation of Christ (1988).

I honestly can’t believe there are still any AI skeptics out there. This tech is obviously revolutionary

08.08.2025 00:51 β€” πŸ‘ 7618    πŸ” 2006    πŸ’¬ 123    πŸ“Œ 177

Job coach!

08.08.2025 16:56 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
How Quarto embed fixes data science storytelling | Emily Riederer Literate programming excels at capturing our stream of conscience. Our stream of conscience does not excel at explaining the impact of our work. Notebooks enable some of data scientists’ worst tendenc...

Technical writing is hard bcs "writing is thinking" but we often should tell our story not in the order we worked. Solution? I wrote a quick post on how @quarto.org 's embed shortcodes can reframe technical writing as reproducible evidence curation

www.emilyriederer.com/post/quarto-...

🧡 (1/n)

27.07.2025 13:14 β€” πŸ‘ 113    πŸ” 24    πŸ’¬ 4    πŸ“Œ 2

@stephenolivier is following 20 prominent accounts