Peak intersection between comedy and #datavis #statstwitter

Happy about these two new additions to stay grounded in the era of ML/AI/LLM hype #statstwitter

Okay which one of you nerds did this? #epitwitter #statstwitter

Hey #statstwitter !

This is old homeopathy trial. Sample size is 27+26. I just can't understand how unadj null/inconclusive effects become strongly significant with adjusting. Adjustment was done with variables showing stat sig imbalance at baseline 🤦. Still too good to be true?

A request from a Slack group, any suggestions #statstwitter ? A. Jordan Nafa Stephen Wild Cameron Patrick perhaps?

NEW PAPER: ✨How do public health researchers interpret regression coefficients?✨

doi.org/10.1186/s12889…

Not a survey or quiz, this is qualitative work exploring diverse epistemological and interpretative practice in biostatistics.

#statstwitter #epitwitter

#statstwitter Given the time series below with periodic spikes, can you learn its' parameters and simulate it?

You only know the following about the time series: (1) there are periodic spikes, (2) the rest is shifted log-normal.

stats.stackexchange.com/questions/6259…

I’ve fit a multilevel beta regression model using gamlss in #rstats . How do I get prediction intervals for new observations? The predict function does not support this.

#rstats #StatsTwitter

🇺🇦 Dr Gavin Simpson 😷🇪🇺🇩🇰 Isabella R. Ghement Ben Bolker @[email protected]

When I was an undergrad at UChicago, I worked for the stat department as a consultant, mostly helping masters students with limited quant knowledge to finish their theses. During the first consult the student asked me, “Can you help me make my p-values <0.05?”

#StatsTwitter

Authors -> 'The external validation AUC was 0.727 (95% CI: 0.5763–0.8779 [...]), and the consistency between the actual observation and predicted probability was good.'

Me ->🙄 + 😭

#stoptheBS #statstwitter #honestinterpretationplease

Any other statisticians on #statstwitter in the pharmaceutical industry attending PSI2024 next month? I'm attending for the first time and it would be great to see some familiar (online) faces

🔥 #EconTwitter Check out my new paper on #DifferenceinDifferences , exploring the testability of the common trend assumption in panel data without requiring multiple pre-treatment periods for placebo tests: arxiv.org/abs/2404.16961
#CausalInference #StatsTwitter #Econometrics

'We must convince our colleagues in other areas that they would be wasting their time dabbling in statistics in an inept do-it-yourself extravaganza.' (tinyurl.com/fpwj2rna).

#statstwitter

Stephen Wild I ask unanimous consent that Stephen Wild be appointed the Historian of #StatsTwitter .

New open access paper comparing target estimands for five sets of propensity score-based weights: ATE weights, ATT weights, overlap weights, matching weights, and entropy weights: onlinelibrary.wiley.com/doi/10.1002/pd… #statstwitter

Hey #statstwitter , can you help me figure out what's up with this weird smoothing procedure?

Is this LOESS?

Okay so I went ahead and derived it, if #statstwitter can check whether this is correct that would be awesome. To clarify, this is the conversion formula for a tetrachoric correlation to a phi coefficient.

Hey #statstwitter what do we think about the following notation for a correlation between X and Y after selecting on some third variable, Z?

The Rdatasets website now hosts over 2000 datasets in CSV format. All data are free and documented. Perfect for teaching or if you're just looking for some data to play with. vincentarelbundock.github.io/Rdatasets/inde… #RStats #StatsTwitter #EpiTwitter #EconTwitter #PolisciTwitter

Da (leider) #Dengue -Fieber auf dem Vormarsch ist: hier interessantes Übersichtspaper zu #SpatialAnalysis -Ansätzen der Analyse/Modellierung und den wichtigsten Determinanten (v.a. Temperatur, Niederschlag)
#Geography
#HealthGeography
#statstwitter

cambridge.org/core/journals/…