Ben Schneider
@bschneidr.bsky.social
Stats, surveys, R, and dogs. www.practicalsignificance.com
remember you DO have free will 🫵 you CAN take a little bike ride to see the birds 🐥
🚲🚨Bike adventure alert! Last weekend, @cmkisicki.bsky.social hopped on her bike + Metro to Kenilworth Gardens for the Lotus and Water Lily Festival🪷 The park is one of DC’s many gems accessible by transit + trail, and it was full of life during the festival. What’s your latest DC bike adventure?
New blog post on the energy balancing weighting method that was introduced this week in the Times/Siena poll. www.practicalsignificance.com/posts/energy...
Energy Balancing Weights for Surveys – Practical Significance
Some thoughts on the energy balancing weighting method mentioned in this week’s Times/Siena Poll methodology report.
practicalsignificance.com
Interesting changes happening in the NYT/Siena poll. It’s been said that what you weight on matters more than how you do the weighting, but this is a nice example of a newer weighting method letting you weight on more things. www.nytimes.com/2026/06/29/u...
Bayesian friends- if you’re curious to try out the blazingly fast nutpie sampler in R, I just put together a pretty lightweight package that’ll compile your existing Stan models!
GitHub - andytimm/nutpieR
Contribute to andytimm/nutpieR development by creating an account on GitHub.
github.com
Interesting changes happening in the NYT/Siena poll. It’s been said that what you weight on matters more than how you do the weighting, but this is a nice example of a newer weighting method letting you weight on more things. www.nytimes.com/2026/06/29/u...
The Big Changes Coming to the Times/Siena Poll
nytimes.com
🎉 We've just moved @ropensci.org on Bluesky to a fully independent account! We were previously bridged from our Mastodon account via Bridgy Fed. Same community, same content, fresh start. Give us a follow if you haven't already! 🦋 #RStats
4. ICYMI: A wonky policy change by the Trump administration may spell the end of a wide swath of data from the Census Bureau, including key statistics used for redistricting, policymaking and research www.npr.org/2026/06/12/n...
A Trump push to cut 'statistical noise' could mean less data from the Census Bureau
New public data for redistricting and other uses may be reduced as Trump officials limit the ways the Census Bureau can protect people's privacy when it releases statistics.
npr.org
cloud.google.com/blog/product... I sometimes like to imagine that AI is a psyop just to get people to improve documentation by elevating markdowns to “serious engineering”
How the Open Knowledge Format can improve data sharing | Google Cloud Blog
Learn how the Open Knowledge Format helps secure data sharing and improves collaboration across teams with standardized documentation.
cloud.google.com
this is peak that is peak. how about you peek into a book
Ask a bare LLM to multiply two big numbers and it'll confidently get it wrong. But ask an LLM on the web and it gets it right. What's the difference? In my latest post, I dig further into the harness, what it can do and why it matters: open.substack.com/pub/tidydesi...
Your LLM can’t math (and that’s ok)
Last week we precisely defined an agent: an LLM, in a harness, that calls tools repeatedly in a loop. This week we'll fix a few deliberate simplifications and explore the consequences of the harness i...
open.substack.com
NEW: The Trump administration is banning one of the Census Bureau's main ways of protecting the confidentiality of people's responses to the #2030Census and other surveys — added statistical "noise," or data for fuzzing survey results www.commerce.gov/opog/disclos...
I'm alive *AND* I wrote a blog post?! Unheard of! Much 💖 to @abbycabs.dev, and @grafana.bsky.social's David Allen and Amanda Wagner whose FOSDEM talk's were a huge source of inspo!
For years, open source communities relied on visible friction: people got stuck, asked questions in public, and became part of a community. AI is changing that. What happens when newcomers are no longer visible—and neither side knows the other is there? blog.stdlib.io/ai-and-the-i...
This week on my substack: what is an agent open.substack.com/pub/tidydesi....
What is an agent?
Conversations, turns, rounds, tools, agents and more!
open.substack.com
Sometimes French questionnaires from the 70s just feel so, so French. I mean, I know it's a stereotype, but I've read a lot of old polls, and these questions weren't being asked elsewhere
{duckplyr} is amazing. Retrieve records from a large online database with several million rows in 1 second duckplyr.tidyverse.org #Rstats
New version of #Rstats {fwb} is out! {fwb} implements the fractional weighted bootstrap, aka the Bayesian bootstrap, which is an alternative to the traditional bootstrap that draws a set of weights for each bootstrap replication instead of sampling with replacement from the original sample.
Fractional Weighted Bootstrap
An implementation of the fractional weighted bootstrap to be used as a drop-in for functions in the boot package. The fractional weighted bootstrap (also known as the Bayesian bootstrap) involves draw...
ngreifer.github.io
Learn all about PARQUET FILES 😍 on the #DSLab with us! TOMORROW, TUESDAY JUNE 2ND! WITH NIC CRANE! ( @niccrane.bsky.social) 12PM ET / 9AM PT REGISTER: pos.it/dslab #databs #rstats #pydata #CAPSLOCK
Breaking news! ASA members elected Nicholas Horton (Amherst College) 2027 president and Natalie Rotelli (Moral) vice president. Congratulations also to the newly elected board members and section officers helping to lead the profession forward! #STATSSKY
congrats to @rOpenSci! https://rogue-scholar.org/records/hac49-exn84 https://doi.org/10.59350/cz2sy-c7z69
15 Years of rOpenSci, and We're Just Getting Started 🎉
Digging through our memory box, we came across a conversation from which we tried to piece together when it all began with rOpenSci. On July 13, 2011, an email was sent with the idea of a shared blog, a clever domain name, and a way to connect R package developers who cared about open science. The name "rOpenSci" appear in that email.
rogue-scholar.org
New video presentation on the FDA Bayesian guidance: www.fharrell.com/talk/bguide/ #StatsSky #Statistics #Bayes @fda.gov #pharma #rct #clinicaltrials
Implications of the Draft FDA Bayesian Guidance – Statistical Thinking
I was fortunate while on detail from Vanderbilt University to FDA CDER to be able to participate in numerous Bayesian committees and to provide input into the drafting of the new Bayesian guidance for...
fharrell.com
Very interesting new open-access stats paper on an extension of the classic Fay-Herriot model used to borrow strength across many estimates. Uses BART rather than GLMM to model variation across areas: academic.oup.com/jssam/advanc...
BART-FH: Flexible Nonlinear Modeling for Small Area Estimation
Abstract. The Fay-Herriot model has been the workhorse of area-level small area estimation. This model links direct survey estimates to area-level covariat
academic.oup.com
If you’re new to R-Ladies, another way to engage is through our community Slack channel: buff.ly/PokAmsl 💜 #IWD2025 #RLadies #rstats
R-Ladies community slack :: R-Ladies organizational guidance
R-Ladies Organizational Guidance
buff.ly
Colbert guest hosted a public access TV show in Monroe, Michigan a day after the Late Show ended. Guest star: Jeff Daniels Special appearance by: Eminem Musical director: Jack White Genius. youtu.be/jJTXB5uT_C4?...
Only In Monroe --- May 22, 2026
YouTube video by Stephen Colbert
youtu.be
YAY! Arrow on wasm! 🎉 github.com/apache/arrow... Thanks, @brycemecum.com!
GH-49981: [R][Packaging] Support building R package under r-universe/r-wasm by amoeba · Pull Request #49982 · apache/arrow
Rationale for this change Arrow C++ already supports Emscripten but the R package can't be built by either the r-wasm or r-universe projects in its current state. We just need to make the bundl...
github.com
Congratulations to the data wizards at @ourworldindata.org who created this elegant tool so you can adjust fertility, mortality & migration rates for any country to see the impact on population sizes & age structures. This is really, really great!! Check it out!! Excellent tool, terrific write up.
How will populations across the world change in the 21st century? 🔧 Explore for yourself with our new interactive tool!
tough to overstate how quickly science funding in New Zealand has been blown to pieces - on Friday the NZ govt straight up disbanded the Marsden fund (our version of the NSF) it'll be replaced by a 'transition fund' with less money and zero information, as of yet, about what it will support #nzpol