okay #rstats #rstan #stan hivemind:
do you have any examples of Stan models (incl #brms) running in production, especially attached to Shiny apps where responsiveness/compute time is pretty important (and interfacing with non-quant people)?
What tricks do you use?
Please send blogs, packages, repos, anecdotes! :)
Please do not send: suggestions that I use an empirical Bayes/frequentist framework. I know how to do that :)
https://www.europesays.com/2151501/ O přežití vlády Petra Fialy rozhodne STAN. Jaké možnosti má Vít Rakušan a co pravděpodobně udělá #bitcoin #Česko #CzechRepublic #czechia #STAN #zprávy
R/Pharma Call for Talks (Conference date: November 3-7).
R/Pharma call for talks is now open. You can submit a talk/workshop at https://lnkd.in/epbxzABM
More information is available at https://lnkd.in/ew4TTts8
Come, submit a talk on anything R-related in Pharma. We also encourage submissions using Python, Julia, stan, and other open source technologies.
We shall also be running the APAC track - use the same link to submit a talk.
StanBio Connect 2025 free online conference May 30 https://stanbio.org
... Stan in biomedicine including drug discovery and development, bioinformatics, medical devices, health economics, real-world evidence, and decision-making under uncertainty
h/t: @avehtari
#stats #stan @mcmc_stan
♫ Otra canción que me gusta en Spotify ►«The Girl From Ipanema» de «Stan Getz,João Gilberto,Astrud Gilberto,Antônio Carlos Jobim» en su album «Getz/Gilberto»
https://open.spotify.com/track/1mzKd4lul92VCIdehoP8rg #music #spotify #Stan Getz,João Gilberto,Astrud Gilberto,Antônio Carlos Jobim
♫ Otra canción que me gusta en Spotify ►«The Girl From Ipanema» de «Stan Getz» en su album «Getz/Gilberto»
https://open.spotify.com/track/0Eir5hEgKUjm8liGGXfghF #music #spotify #Stan Getz
We also explore challenges of priors, distribution choices, data transformation (to log or not to log, Yoric?) and practical advice on workflow. Morgan wrote fantastic walk-through case study as a supplement. All implemented in #Stan with #RStats, available at github.com/morgankain/s...
GitHub - morgankain/serology_m...
#statstab #299 The role of "max_treedepth" in No-U-Turn?
Thoughts: Once you start using more complex models you will run into issues at some point; this is one; good solution guide.
#brms #bayesian #modeling #stats #issues #solutions #stan #forum
https://discourse.mc-stan.org/t/the-role-of-max-treedepth-in-no-u-turn/24155
@rafaelmunoztamayo @PeerCommunityIn
For the connaisseurs, the analysis performed by @tsukushi_kamiya represents a massive work and is based on a Bayesian multi-state model implemented in #stan where the effect of covariates is estimated along with the transition rates.
All the data and scripts used are available in #opendata
"Je to vůbec možné? Není to sranda? Podle článku na iRozhlase mají v Česku vyrůst zařízení na maření elektřiny. Maření elektřiny, chápete to? Budeme platit maření elektřiny. Fény, které budou mařit elektřinu ohříváním vzduchu. Mařit se má výkon o velikosti jednoho bloku Temelína. A to žijeme v zemi s nejdražší elektřinou v Evropě."
Nepochybně premiér prohlásí, že jde o další úspěch vlády. Vláda zjevně dokázala, že umíme vyrábět elektřiny hodně, dokonce tolik, že má zápornou cenu. A proto se musí mařit. A proto musíme drtit domácnosti a ekonomiku vysokými cenami. Připomíná mi to, jak se kdysi za hospodářské krize pálilo nově vyrobené zboží, které si nikdo nemohl koupit.
https://blisty.cz/art/123350-ryzovat-na-lidech-a-fenovat-vzduch.html
Today in the December Adventure, we build an intuition around hierarchical Bayes models. Instead of coming in hot with opinionated hyperparameters, we apply a light touch and let the dat aspeak. The domain is Big Ten football, not the Fediverse's most popular subject, but I hope you find the math interesting!
And I'm having a good time learning to plot in Python.
