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javierorracadeatcu.bsky.social
My #Quarto blog bot is now a public Grok Bot template: Quarto Blog Shipper. It drafts posts in your voice, opens PRs, and publishes via GitHub Actions, never without your OK.

Feedback welcomed from my #rstats and #pystats community and Grok Bot and/or Quarto users! 🙏

x.ai/bot/05wMUj_-...
Quarto Blog Shipper by Javier
Ships your Quarto blog through pull requests: drafts posts in your voice, keeps them hidden until you approve, and publishes with GitHub Actions to...
x.ai
October 19, 2026 at 7:00 PM
rtheodoro.com
🔎 Para quem é da área de Inteligência Artificial ou #Direito: veja esse #LLM #Legislativo treinado do zero utilizando documentos do #Congresso #Nacional (Câmara e Senado).

O código está aberto: github.com/BaruqueRodri...

#polsci #ciênciapolítica #openscience #rstats #pystats #câmara #politica
GitHub - BaruqueRodrigues/llm-legislativo: Corpus legislativo brasileiro em larga escala e modelo Transformer causal treinado do zero em PyTorch puro.
Corpus legislativo brasileiro em larga escala e modelo Transformer causal treinado do zero em PyTorch puro. - BaruqueRodrigues/llm-legislativo
github.com
October 14, 2026 at 12:44 PM
rtheodoro.com
📣 Friends in #ecobsky, #geobsky, Spatial #stats

🔎 I need articles that address the choice of opening a company branch (preferably banks) that cover

-Theories (eg, Game Theory)
-the process of choosing this optimal location
-Dist from competitors or other businesses #rstats #pystats #geostats
August 27, 2026 at 8:29 PM
ulletide.bsky.social
I presented a brief intro to computer vision with Python at the Davis Python Users Group this week:

d-pug.github.io/2025_compute...

#python #pydata #pystats #computervision #datascience #workshop
d-pug.github.io
May 22, 2025 at 6:03 PM
rtheodoro.com
Mais atualizado que o Bomba Patch!

Agora tem uma função que transforma os dados coletados do if.data em formato tidy!

install.packages("bacenR")

Compartilhem!

#rstats #bacen #ifdata #data #financialdata #financial #bank #datacollection #rpackage #datascience #pystats

github.com/rtheodoro/ba...
GitHub - rtheodoro/bacenR: The goal of bacenR is to provide R functions to download and work with data from the Brazilian Central Bank (Bacen).
The goal of bacenR is to provide R functions to download and work with data from the Brazilian Central Bank (Bacen). - rtheodoro/bacenR
github.com
June 23, 2026 at 2:19 PM
rtheodoro.com
If you use Linkedin, I did a post about it today.

www.linkedin.com/feed/update/...
March 9, 2026 at 6:42 PM
rtheodoro.com
Do you have LinkedIn? Lets connect each other.

#rstats #pystats #econsky #accontsky #statssky #dsa

www.linkedin.com/feed/update/...
#pesquisa #doutorado #rstats #bacen #ifdata #webscraping #dados #dsa | Ricardo Theodoro
Enquanto trabalhava na minha tese, precisei coletar uma grande quantidade de dados do IFdata, disponibilizados pelo Banco Central (Bacen). Como essa etapa acabou sendo bem repetitiva, resolvi criar u...
www.linkedin.com
March 4, 2026 at 9:13 PM
rtheodoro.com
Agora está fácil coletar dados do IFdata!

Com o pacote de R bacenR, com poucas linhas você consegue baixar várias informações.

Link do pacote: github.com/rtheodoro/ba...

Compartilhem com quem utiliza esses dados.

#rstats #pystats #bacen #ifdata #bancocentral #webscraping
February 25, 2026 at 9:17 PM
libdrstats.bsky.social
Check this journal club presentation by @nick-eagles.bsky.social on:

> #ENACT: End-to-End Analysis of Visium High Definition (HD) Data

Nick also compared #ENACT against #bin2cell

#VisiumHD @10xgenomics.bsky.social #PyStats

📼 youtu.be/0D6l01ArI9M
November 22, 2024 at 6:49 PM
lcolladotor.bsky.social
Last Thursday @nick-eagles.bsky.social presented preliminary exploration results on how to analyze #VisiumHD with open-source software (mostly #RStats & #PyStats)

Some of it was designed for #VisiumHD, but some was preexisting

We are excited about this new #SpatialTranscriptomics frontier! 🌌 🔭
Screenshot showing Nick Eagles' Visium HD overview slide that illustrates the 2 micron, 8 micron, and 16 micron bin level resolutions. An eukaryotic cell will typically overlap more than one bin.
November 19, 2024 at 6:55 PM
lcolladotor.bsky.social
Are you interested in neuroscience? Brain 🧠 development? Spatial omics? Lots of bulk genomic data from postmortem human brains?

My employer @lieberinstitute.bsky.social is now on #AcademicSky! Check them out 👀

PS Also follow our @libdrstats.bsky.social for #RStats / #PyStats (occasionally) news 🗞️
October 29, 2024 at 6:49 PM
javierorracadeatcu.bsky.social
I presented these slides last night to Tech by the Beach (@nicmoe.bsky.social 🙏) and CSULB's MSIS graduate program. It was fun to highlight workflows and benefits with the Positron IDE, Quarto, Arrow, and more! This is not 100% mobile-optimized. #pystats #rstats #datascience rrr.is/BigDataTinyL...
January 30, 2025 at 10:54 PM
drfunkenstein.bsky.social
As much as some of y’all dislike SAS it is quite efficient and elegant. Could have had this done in five minutes. At least python is better than R at cleaning. JFC I’d have ripped my hair out with that. So all that said, who can tell me how to do this thing? #python #pystats #datacleaning #stats
November 22, 2023 at 4:10 AM
dattascientist.bsky.social
Taught a new course at the International Biometric Conference 2024 on Machine Learning for Geospatial Data that took significant effort to develop. Covers random forests and neural nets that model spatial correlation. See materials👇

abhirupdatta.github.io/geospatial_s...

#rstats #rspatial #pystats
Course information
Statistical and Machine Learning for Big Geospatial Data.
abhirupdatta.github.io
December 9, 2024 at 2:00 PM
schloerke.com
Slides from my #ShinyConf talk earlier today: "AI Kung-Fu 🥋: Training your LLM client in two function calls"

github.com/schloerke/pr...

Thank you @appsilon.bsky.social for hosting such a great event!

#pystats #pyshiny #python #ai #rstats #rshiny
GitHub - schloerke/presentation-2025-04-10-shinyconf-ai-kung-fu: AI Kung-Fu 🥋: Training your LLM client in two function calls
AI Kung-Fu 🥋: Training your LLM client in two function calls - schloerke/presentation-2025-04-10-shinyconf-ai-kung-fu
github.com
April 10, 2025 at 8:29 PM
brian.gawalt.com
glad i got this working again, because it is really fun to make these nice-looking graphs #statsky #pystats
Two plots side by side, describing when households will switch away from a nearby well with unsafe levels of arsenic, as a function of (a) that arsenic level, and (b) distance to the nearest clean well. They share a y-axis labeled "Pr(switching)" that goes from 0 to 1. The left plot has an x-axis of "Distance (in meters) to nearest safe well), running from 0 to 350. There are two clouds of blue dots, jittered around y= 0 and y=1, that are mostly concentrated between 0 and 150 and don't seem to have much different about them. There are three lines added representing a model's predictions of switching probability, for arsenic levels of 0.75 (yellow), 1.5 (orange), and 3.0 (red). They each slowly, ~linearly decay to about Pr=8% at d=350m, but start at different levels for d=0m. The yellow line starts at Pr=58%, the orange line starts at 70%, and the red starts at 81%. The right plot has an x-axis of "Arsenic concentration in well water" running from 0 to 10. It also has two clouds of blue dots around y=0 and y=1, with the y=1 cloud spread from 0 to 5 while the y=0 cloud is more limited to 0 to 3.5. There are yellow, orange, and red prediction curves, all shaped like logarithms, all starting at P=5% for Ars=0. The yellow curve represents a well distance of 20m, and rises highest to Pr=92% at Ars=10. The orange curve, dist = 40m, rises to 90% at Ars=10. The red curve, dist=80m, rises to around 82%.
April 22, 2026 at 6:37 PM
satellitesci.bsky.social
I always gain new appreciation for #R whenever I have to install and set up #Python... #rstats #pystats
December 14, 2024 at 7:25 AM