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Rodrigo Lassance

@rflassance.bsky.social

Graduate student searching for the online Statistics community. Interested in Foundations of Stats, Bayes and some ML.

18 Posts109 Follower542 Folgt
Rodrigo Lassance@rflassance.bsky.social · last yr.

Just updated the arXiv version of our upcoming paper 🚀 We show how to build three-way tests (accept, reject, or stay undecided) using confidence/credible regions. They’re logically coherent and control type I & II errors—even when testing multiple hypotheses. No significance corrections needed!

ArXiv Paperboy (Stat.ME+Econ.EM)@paperposterbot.bsky.social · last yr.

link 📈🤖 REACT to NHST: Sensible conclusions to meaningful hypotheses (Izbicki, Cabezas, Colugnatti et al) While Null Hypothesis Significance Testing (NHST) remains a widely used statistical tool, it suffers from several shortcomings in its common usage, such as conflating statistical and practica

Zeta Of 1@zetaof1.bsky.social · last yr.

A friend of mine, I recently found out, does really fantastic memes about economics and econometrics. The initial ones are in Russian, but I convinced her to translate them into english so I could share them with a broader audience, I think many of you will appreciate them!

I've played with Monte-Carlo Method... Got lost in the game
Tiago Peixoto@tiago.skewed.de · last yr.

🚨 New paper on ArXiv: “Uncertainty quantification and posterior sampling for network reconstruction” TL;DR; We present an efficient method to sample the entire ensemble of possible network reconstructions that are compatible with an indirect observation, e.g. a dynamics. Short thread: 1/N

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JASP@jaspstats.bsky.social · 2y ago

Hi Bluesky! ☀️ We are an open-source statistics program that is free, friendly, & flexible. Armed with an easy-to-use GUI, we enable both classical & Bayesian analyses. Over 340 universities in over 70 countries use JASP. Follow us to get notified on our latest features & stats news.

Raphael Nishimura@rnishimura.bsky.social · 2y ago

Ontem saíram duas pesquisas para prefeitura de SP com resultados relativamente diferentes, principalmente para o candidato Boulos. A matéria abaixo tenta explicar essas diferenças do ponto de vista metodológico. E tem a participação dessa pessoa que vos escreve 😄

Estadão@estadao.com.br · 2y ago

🗳️ ELEIÇÕES EM SP | Por que os candidatos aparecem em posições diferentes nas pesquisas para prefeito da capital paulista? Especialista ouvido pelo Estadão explica a chave para entender as divergências nos resultados; confira > bit.ly/3B4zGAc

Tim Dawson@ironicaccount.bsky.social · 2y ago

lot of negativity towards AI lately, but consider : are these tools ethical or environmentally sustainable? No. *but* do they enable great things that people want? Also no. *but* are they being made by well meaning people for good reasons? Once again, no. maybe you're not being negative *enough*

lorem ipsum 🇧🇷🇺🇸@whiskeynachos.bsky.social · 2y ago

This is a good article, but this remains the most important point. Elon is not challenging the decision in court, he is simply acting like he's above the law and ignoring the sovereign government of Brazil. He's not hiring legal counsel, he's posting memes in English about Xandão.

Carlos Affonso Souza, a Brazilian internet-law professor, called the order “the most extreme judicial decision out of a Brazilian court in 30 years of internet law.” Yet he added that Brazil had to take some action after Mr. Musk so publicly and explicitly flouted multiple court orders. “It’s not up to a company to decide if a judicial decision is adequate or not,” Mr. Souza said. “The company must file a complaint in a lawsuit, not just decide to not comply.”
kate conger@kateconger.com · 2y ago

Brazil has been ahead of the curve in fighting misinformation, but its ban of X has some wondering if it has gone too far www.nytimes.com/2024/08/31/w...