Mastodawn

Stephen Olivier 💻📉📊🇿🇦Jan 31, 2023

@[email protected] This is addressed at psychologists so possibly most useful thing I've collected https://pubmed.ncbi.nlm.nih.gov/31613118/

🐦🔗: https://twitter.com/rlmcelreath/status/1620372851743404032

The fixed versus random effects debate and how it relates to centering in multilevel modeling - PubMed

In many disciplines researchers use longitudinal panel data to investigate the potentially causal relationship between 2 variables. However, the conventions and concerns vary widely across disciplines. Here we focus on 2 concerns, that is: (a) the concern about random effects versus fixed effects, w …

PubMed

Stephen Olivier 💻📉📊🇿🇦Jan 29, 2023

I'm always shocked at how backward America is on this sort of stuff

RT @[email protected]

Best part of going to Europe is being able to pay for your meal on the machine at the table. The American game of ask for check, get check, provide credit card, waiter picks up credit card, get receipt is absolutely ludicrous.

🐦🔗: https://twitter.com/ColtonOrtolf/status/1619131636330958848

Colton Ortolf on Twitter

“Best part of going to Europe is being able to pay for your meal on the machine at the table. The American game of ask for check, get check, provide credit card, waiter picks up credit card, get receipt is absolutely ludicrous.”

Twitter

Stephen Olivier 💻📉📊🇿🇦Jan 28, 2023

The big new AI developments should be triggering a crisis in people realising just how guilible they can be

Stephen Olivier 💻📉📊🇿🇦Jan 27, 2023

RT @[email protected]

Hi tweeps! What are your favorite "introduction to data simulation" resources? Preferably for absolute noobs! Retweets highly appreciated, thanks :)

🐦🔗: https://twitter.com/dingding_peng/status/1618907789350539270

Julia Rohrer on Twitter

“Hi tweeps! What are your favorite "introduction to data simulation" resources? Preferably for absolute noobs! Retweets highly appreciated, thanks :)”

Twitter

Stephen Olivier 💻📉📊🇿🇦Jan 26, 2023

RT @[email protected]

Such an important paper. So many published 'critiques' of P-values could have been avoided if the distinction was well known. Would recommend that critics read it especially #statstwitter #rstats https://twitter.com/avigotsky/status/1615808064124293135

🐦🔗: https://twitter.com/dailyzad/status/1618646924353208320

Andrew Vigotsky on Twitter

“Excellent piece by the brilliant @Lester_Domes on the demarcation between divergence and decision P-values. https://t.co/KHARhuitXR”

Twitter

Stephen Olivier 💻📉📊🇿🇦Jan 26, 2023

RT @[email protected]

New blog article in Statistical Thinking: Grant proposal template for developing and validating predictive biostatistical models: http://fharrell.com/post/modplan #StatThink #rmscourse #bbrcourse @[email protected] @[email protected] @[email protected]

🐦🔗: https://twitter.com/f2harrell/status/1618608534375256065

Statistical Thinking - Biostatistical Modeling Plan

This is an example statistical plan for project proposals where the goal is to develop a biostatistical model for prediction, and to do external or strong internal validation of the model.

Stephen Olivier 💻📉📊🇿🇦Jan 25, 2023

RT @[email protected]

RCTs:
1) You have little control over the presenting process.
2) You have tight control over the allocation algorithm.
3) Your analysis must reflect 2) but 1) is irrelevant if and only if you make comparisons between treatment & control. If not, speculative modelling results.

🐦🔗: https://twitter.com/stephensenn/status/1618319984584986625

Stephen John Senn on Twitter

“RCTs: 1) You have little control over the presenting process. 2) You have tight control over the allocation algorithm. 3) Your analysis must reflect 2) but 1) is irrelevant if and only if you make comparisons between treatment & control. If not, speculative modelling results.”

Twitter

Stephen Olivier 💻📉📊🇿🇦Jan 25, 2023

RT @[email protected]

Vanderweele goes all the way on this one:

"Causal Mediation Analysis with Multiple Time-varying Mediators"

https://journals.lww.com/epidem/Fulltext/2023/01000/Causal_Mediation_Analysis_with_Multiple.2.aspx

🐦🔗: https://twitter.com/AdanZBecerra1/status/1618299405098156032

Stephen Olivier 💻📉📊🇿🇦Jan 25, 2023

RT @[email protected]

begging people to stop romanticizing the pre-industrial era

🐦🔗: https://twitter.com/AlecStapp/status/1617559217497309186

Alec Stapp on Twitter

“begging people to stop romanticizing the pre-industrial era”

Twitter

Stephen Olivier 💻📉📊🇿🇦Jan 25, 2023

RT @[email protected]

Our World in Data is hiring a Data Scientist!

• Full-time, remote position
• Compensation: £280–350 per day
• Deadline: Sunday 12 February

Join us to make the research and data on the world's largest problems more understandable and accessible. https://ourworldindata.org/data-scientist-2023-q1

🐦🔗: https://twitter.com/redouad/status/1618249077191213059

Data Scientist

We are looking for a new Data Scientist to join our Data and Research team. This team is responsible for the whole chain of collection, transformation, documentation, and dissemination of data on the many topics that we cover on Our World in Data.

Our World in Data