Mattia A. Fritz
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mafritz.ch
Mattia A. Fritz
@mafritz.ch
Researcher in affective sciences, education, and human-technology interaction
Reposted by Mattia A. Fritz
The COSMIC Beta has arrived. Fully update the Alpha to use the Beta, or download on your favorite distro: s76.co/FnfKcbYD

COSMIC is a desktop environment that centers around user preference so you can work faster, be more focused, and have more fun.
September 26, 2025 at 3:33 AM
Reposted by Mattia A. Fritz
The most Canadian headline ever.
August 23, 2025 at 1:08 PM
Reposted by Mattia A. Fritz
David Gilmour Live at the Circus Maximus, Rome, coming to cinemas & IMAX worldwide on 17th Sept for a limited time.

Tickets on sale 6th Aug. More info at davidgilmour.film

#DavidGilmourFilm
July 31, 2025 at 4:04 PM
Reposted by Mattia A. Fritz
PCI Psychology is here!! 🎉🥳

After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org
#PsychSciSky #scipub
June 11, 2025 at 11:03 PM
Reposted by Mattia A. Fritz
I am excited to share a new version of svglite for #rstats with the world. It includes support for all the new features in the graphics engine as well as providing a more powerful and polished experience for embedding web fonts in the file.

Read all about it her:
svglite 2.2.0
A new release of svglite has arrived, and with it full support for all the latest capabilities of the R Graphics Engine. Further, it finalizes the new approach to handling web fonts and font embedding...
www.tidyverse.org
May 7, 2025 at 12:27 PM
Reposted by Mattia A. Fritz
The @operaseu.bsky.social Open Infrastructures for OA Books Working Group is meeting today! 📆

Revisit the blog that traces the efforts to establish this important collaboration between like-minded open not-for-profit infrastructures active in #OAbook publishing 🤝

🔗
Seeding for a not-for-profit community-led OA books ecosystem
This blog post traces the efforts undertaken during the past 24-36 months to foster collaboration between like-minded open not-for-profit infrastructures active in OA book publishing, leading to the…
buff.ly
April 25, 2025 at 7:32 AM
Reposted by Mattia A. Fritz
I have learned that some people have still not heard the Good News about Hamiltonian Monte Carlo. My gentle animated interactive explanation: elevanth.org/blog/2017/11...
Markov Chains: Why Walk When You Can Flow?
In 1989, Depeche Mode was popular, the first version of Microsoft Office was released, large demonstrations brought down the wall separating East and West Germany, and a group of statisticians in the ...
elevanth.org
April 18, 2025 at 9:09 AM
Reposted by Mattia A. Fritz
📊 #psy6135 #rstats Today's topic: Visualizing Uncertainty
Topics: Visualizing distributions, Error bars, Bayesian stuff, fitted curves, ...
Thx to @elibryan.bsky.social, @mjskay.com, @clauswilke.com, @cedricscherer.com and other folks I stole from.
💻 Slides-- friendly.github.io/6135/lecture...
March 14, 2025 at 8:26 PM
Reposted by Mattia A. Fritz
📣 Calling all members of the Stan community to action!

❕We're renewing the Stan Governing Body. This is a fantastic way to contribute to the project. The SGB co-organizes StanCon and related events, funds developers, and helps set the directions of the project.

🧵 Link in thread.
March 14, 2025 at 7:05 PM
Reposted by Mattia A. Fritz
🎉 The {messy} package is now available on CRAN! 🎉

Read the introductory blog post here: nrennie.rbind.io/blog/introdu...

#RStats #StatsEd #DataScience
Introducing the {messy} package | Nicola Rennie
The {messy} R package takes a clean dataset, and randomly adds mess to create data more similar to that which you'd find in the real world. This is an easy way for educators to create data sets that g...
nrennie.rbind.io
December 4, 2024 at 9:17 AM
Reposted by Mattia A. Fritz
Very pleased to see/hear the launch of the sonification awards www.sonificationawards.org - music to my ears!
Home | Sonification Awards
Categories
www.sonificationawards.org
December 2, 2024 at 5:09 PM
Reposted by Mattia A. Fritz
How can we design an #accessible #learning resource as educators?

Recognising the challenge of navigating guidance like UDL & WCAG - we made this resource as a one-page guide!

#AcademicSky #Accessibility #Equity #Inclusion #HigherEd #loveLD #LTHEchat #Diversity

designingfordiverselearners.info
December 1, 2024 at 5:42 AM
Reposted by Mattia A. Fritz
Salamanders have very large genomes, about 10 times as large as the human genome. And more than half of the salamander's genome is apparently useless. To understand how this can happen, consider the amount of javascript in a typical webpage...
November 25, 2024 at 10:25 AM
Reposted by Mattia A. Fritz
No trick, all treats - posit::conf(2024) talks are now on YouTube! 🍬

Over a thousand people gathered in Seattle and online to dive into all things open-source data science. With 100+ talks, there's a lot to explore!

Check out the playlist: www.youtube.com/playlist?lis...

#RStats #Python
October 31, 2024 at 2:00 PM
Reposted by Mattia A. Fritz
Woah, the new #Stan Playground lets you run MCMC in your browser & analyze the chains using #WASM powered #Rstats & #Python! 🎉

✨ No installation needed - just write, compile, sample & analyze
🎯 Perfect for teaching & collaboration (share links ftw!)

🔗 Try it: stan-playground.flatironinstitute.org
Stan Playground
stan-playground.flatironinstitute.org
October 29, 2024 at 3:37 AM
Reposted by Mattia A. Fritz
The latest `brms` CRAN release added support for `priorsense` for easy prior and likelihood sensitivity analysis doi.org/10.1007/s112...

```
> fit |>
powerscale_plot_dens(variable='b_doseg', help_text=FALSE) +
labs(x='Dose (g) coefficient', y=NULL)
```

#Bayesian #rstats
October 3, 2024 at 8:07 AM
Bluesky now has over 10 million users, and I was #2.770.537!
September 17, 2024 at 12:28 PM