Dr. Ryan T Johnson
@ryantjohnson.bsky.social
Mathematician, data-explorer, bicycle-rider, husband, father of four, one of whom has trisomy-21.
Reposted by Dr. Ryan T Johnson
RFK Jr had committed to Bill Cassidy, as a condition to win his vote, that he would keep website language.
Cassidy in February: “If confirmed… CDC will not remove statements on their website pointing out that vaccines do not cause autism.”
Note the language in second photo.
Cassidy in February: “If confirmed… CDC will not remove statements on their website pointing out that vaccines do not cause autism.”
Note the language in second photo.
November 20, 2025 at 2:42 AM
RFK Jr had committed to Bill Cassidy, as a condition to win his vote, that he would keep website language.
Cassidy in February: “If confirmed… CDC will not remove statements on their website pointing out that vaccines do not cause autism.”
Note the language in second photo.
Cassidy in February: “If confirmed… CDC will not remove statements on their website pointing out that vaccines do not cause autism.”
Note the language in second photo.
Reposted by Dr. Ryan T Johnson
Fascinating thread on AI and conspiracy theorists:
Bellingcat’s contact email has always been a magnet for people with fairly unusual views; paranoid delusions, sprawling conspiracies, the works. But recently, the pattern has shifted, we’re seeing more and more emails clearly written with ChatGPT.
November 19, 2025 at 2:35 PM
Fascinating thread on AI and conspiracy theorists:
Reposted by Dr. Ryan T Johnson
Science People: We at NSF are still recovering/catching up/getting our lives together. But the agency posted these FAQs about post-shutdown resumption of operations which might answer a lot of Qs for you: www.nsf.gov/resumption-o...
Resumption of Operations at NSF
Information for NSF staff and the research community regarding the agency's resumption of operations after a lapse in appropriations.
www.nsf.gov
November 18, 2025 at 6:08 PM
Science People: We at NSF are still recovering/catching up/getting our lives together. But the agency posted these FAQs about post-shutdown resumption of operations which might answer a lot of Qs for you: www.nsf.gov/resumption-o...
Reposted by Dr. Ryan T Johnson
Big news: Indiana Republicans signal they still do not have the votes to re-gerrymander the state, and that the Senate won't convene the Senate after all in December.
Getting 1-2 seats out of Indiana was central to the GOP's redistricting-war math.
www.politico.com/news/2025/11...
Getting 1-2 seats out of Indiana was central to the GOP's redistricting-war math.
www.politico.com/news/2025/11...
Indiana redistricting push likely dead despite White House pressure
It’s a massive blow to the White House’s efforts to shore up a Republican House majority next year.
www.politico.com
November 14, 2025 at 9:01 PM
Big news: Indiana Republicans signal they still do not have the votes to re-gerrymander the state, and that the Senate won't convene the Senate after all in December.
Getting 1-2 seats out of Indiana was central to the GOP's redistricting-war math.
www.politico.com/news/2025/11...
Getting 1-2 seats out of Indiana was central to the GOP's redistricting-war math.
www.politico.com/news/2025/11...
Reposted by Dr. Ryan T Johnson
Former UVA president Jim Ryan, who resigned over the summer due to pressure from the Trump Administration, just shared this 12-page letter with the Faculty Senate, detailing his experience with the Board of Visitors and DOJ.
It's a surreal--and troubling--read.
drive.google.com/file/d/1Is6x...
It's a surreal--and troubling--read.
drive.google.com/file/d/1Is6x...
November 14, 2025 at 2:15 PM
Former UVA president Jim Ryan, who resigned over the summer due to pressure from the Trump Administration, just shared this 12-page letter with the Faculty Senate, detailing his experience with the Board of Visitors and DOJ.
It's a surreal--and troubling--read.
drive.google.com/file/d/1Is6x...
It's a surreal--and troubling--read.
drive.google.com/file/d/1Is6x...
Reposted by Dr. Ryan T Johnson
NSF is open again!
A few comments:
*Please be patient.
During a shutdown NSF employees cannot open computers or respond to emails.
*Merit review will continue. However panels won’t resume until after Dec 8th.
*POs remain excited and committed to advancing science and the scientific workforce.
A few comments:
*Please be patient.
During a shutdown NSF employees cannot open computers or respond to emails.
*Merit review will continue. However panels won’t resume until after Dec 8th.
*POs remain excited and committed to advancing science and the scientific workforce.
November 13, 2025 at 5:58 PM
NSF is open again!
A few comments:
*Please be patient.
During a shutdown NSF employees cannot open computers or respond to emails.
*Merit review will continue. However panels won’t resume until after Dec 8th.
*POs remain excited and committed to advancing science and the scientific workforce.
A few comments:
*Please be patient.
During a shutdown NSF employees cannot open computers or respond to emails.
*Merit review will continue. However panels won’t resume until after Dec 8th.
*POs remain excited and committed to advancing science and the scientific workforce.
This was fun to explain to my kids at breakfast today. Their ears perked up at the name Martin because they are big Redwall fans.
A little history lesson, with a nod to Frederick Douglass.
What to a Christian is the Eleventh of November?
open.substack.com/pub/dianabut...
What to a Christian is the Eleventh of November?
open.substack.com/pub/dianabut...
What to a Christian is the Eleventh of November?
How a holy day for a conscientious objector became a holiday for soldiers and the state
open.substack.com
November 11, 2025 at 2:39 PM
This was fun to explain to my kids at breakfast today. Their ears perked up at the name Martin because they are big Redwall fans.
Reposted by Dr. Ryan T Johnson
If you're following the #UNL #statistics saga (proposed for elimination based on bad stats), you might find the seminar we gave yesterday interesting... youtu.be/fUk2R0UYWpA
It was weird to rail against someone for an hour, but strangely cathartic, and the #datavis seems to have been effective?
It was weird to rail against someone for an hour, but strangely cathartic, and the #datavis seems to have been effective?
University of Nebraska-Lincoln Department of Statistics seminar "The Metrics" on November 6, 2025
YouTube video by Chris Bilder
youtu.be
November 7, 2025 at 2:33 PM
If you're following the #UNL #statistics saga (proposed for elimination based on bad stats), you might find the seminar we gave yesterday interesting... youtu.be/fUk2R0UYWpA
It was weird to rail against someone for an hour, but strangely cathartic, and the #datavis seems to have been effective?
It was weird to rail against someone for an hour, but strangely cathartic, and the #datavis seems to have been effective?
If you're an instructor of a quantitative reasoning class, a new "does this claim make sense?" estimation exercise just dropped.
Oz: We thought it was 125 million pounds. Our estimate is Americans will lose 135 billion pounds by the midterms
November 6, 2025 at 6:43 PM
If you're an instructor of a quantitative reasoning class, a new "does this claim make sense?" estimation exercise just dropped.
Reposted by Dr. Ryan T Johnson
To prep for the higher ed policy class on censorship next week, I'm rereading Schrecker's No Ivory Tower. Buddy this intro has it all! SCOTUS jumping on the bandwagon, disregard of first amendment rights, why congressional hearings played such a key role, how private companies aided the government.
October 30, 2025 at 6:54 PM
To prep for the higher ed policy class on censorship next week, I'm rereading Schrecker's No Ivory Tower. Buddy this intro has it all! SCOTUS jumping on the bandwagon, disregard of first amendment rights, why congressional hearings played such a key role, how private companies aided the government.
dawg they’re live laugh loving the white house. president homegoods
New sign outside the Oval Office..
November 5, 2025 at 4:25 PM
Reposted by Dr. Ryan T Johnson
November 3, 2025 at 5:56 PM
Submitted the final report for the NREUP grant from the MAA!
MAA = Mathematics Association of America
NREUP = National Research Experience for Undergraduates Program
MAA = Mathematics Association of America
NREUP = National Research Experience for Undergraduates Program
October 28, 2025 at 6:50 PM
Submitted the final report for the NREUP grant from the MAA!
MAA = Mathematics Association of America
NREUP = National Research Experience for Undergraduates Program
MAA = Mathematics Association of America
NREUP = National Research Experience for Undergraduates Program
Reposted by Dr. Ryan T Johnson
Adults should get stickers when they are brave. They shouldn’t just be for kids.
Didn't cry at your blood draw? Sticker. Opened wide for the dentist? Sticker. Parallel parked on a busy street while a truck driver called you names? STICKER.
What does your sticker say today?
Didn't cry at your blood draw? Sticker. Opened wide for the dentist? Sticker. Parallel parked on a busy street while a truck driver called you names? STICKER.
What does your sticker say today?
October 28, 2025 at 5:59 PM
Adults should get stickers when they are brave. They shouldn’t just be for kids.
Didn't cry at your blood draw? Sticker. Opened wide for the dentist? Sticker. Parallel parked on a busy street while a truck driver called you names? STICKER.
What does your sticker say today?
Didn't cry at your blood draw? Sticker. Opened wide for the dentist? Sticker. Parallel parked on a busy street while a truck driver called you names? STICKER.
What does your sticker say today?
Reposted by Dr. Ryan T Johnson
Yesterday, Stephen Miller questioned details re 170+ Americans detained by immigration agents.
“Abject lies,” he wrote.
Here’s the thing: We tracked, catalogued, and compiled every one of those 170+ cases.
Because...we do our homework.
propub.li/4o2eeiL
“Abject lies,” he wrote.
Here’s the thing: We tracked, catalogued, and compiled every one of those 170+ cases.
Because...we do our homework.
propub.li/4o2eeiL
October 22, 2025 at 12:50 AM
Yesterday, Stephen Miller questioned details re 170+ Americans detained by immigration agents.
“Abject lies,” he wrote.
Here’s the thing: We tracked, catalogued, and compiled every one of those 170+ cases.
Because...we do our homework.
propub.li/4o2eeiL
“Abject lies,” he wrote.
Here’s the thing: We tracked, catalogued, and compiled every one of those 170+ cases.
Because...we do our homework.
propub.li/4o2eeiL
Reposted by Dr. Ryan T Johnson
Wake up, babe, the least subtle visual metaphor in history just dropped
October 21, 2025 at 4:18 AM
Wake up, babe, the least subtle visual metaphor in history just dropped
Reposted by Dr. Ryan T Johnson
After adding new data to our spreadsheet, our central estimate of turnout for the No Kings Day protests yesterday has risen to 5.5 million, with an upper bound of 8.7 www.gelliottmorris.com/p/second-no-...
Second "No Kings Day" protests likely the largest single-day political demonstration since 1970, with 4.2-7.6 million participants
Here are the initial results from our crowdsourced crowd-counting estimates
www.gelliottmorris.com
October 19, 2025 at 1:15 PM
After adding new data to our spreadsheet, our central estimate of turnout for the No Kings Day protests yesterday has risen to 5.5 million, with an upper bound of 8.7 www.gelliottmorris.com/p/second-no-...
Reposted by Dr. Ryan T Johnson
BREAKING from PP
We found immigration agents have held more than 170 *citizens*
The govt doesn't track citizens held. So we did. We tallied:
Nearly 20 kids, two w/ cancer
More than 20 citizens held for day or more, incommunicado
www.propublica.org/article/immi...
by @nicolefoy.bsky.social
We found immigration agents have held more than 170 *citizens*
The govt doesn't track citizens held. So we did. We tallied:
Nearly 20 kids, two w/ cancer
More than 20 citizens held for day or more, incommunicado
www.propublica.org/article/immi...
by @nicolefoy.bsky.social
More Than 170 U.S. Citizens Have Been Held by Immigration Agents. They’ve Been Kicked, Dragged and Detained for Days.
The government does not track how often immigration agents grab citizens. So ProPublica did. Our tally — almost certainly incomplete — includes people who were held for days without a lawyer. And near...
www.propublica.org
October 16, 2025 at 4:06 PM
BREAKING from PP
We found immigration agents have held more than 170 *citizens*
The govt doesn't track citizens held. So we did. We tallied:
Nearly 20 kids, two w/ cancer
More than 20 citizens held for day or more, incommunicado
www.propublica.org/article/immi...
by @nicolefoy.bsky.social
We found immigration agents have held more than 170 *citizens*
The govt doesn't track citizens held. So we did. We tallied:
Nearly 20 kids, two w/ cancer
More than 20 citizens held for day or more, incommunicado
www.propublica.org/article/immi...
by @nicolefoy.bsky.social
Reposted by Dr. Ryan T Johnson
Want to make R projects reproducible on another computer or a later time?📝LMU OSC has a tutorial on how you can use the renv package in R to create isolated, reproducible environments for R projects.
Self-Paced Tutorial of the Day: Intro. to R Package Manager renv ⚙️ lmu-osc.github.io/introduction...
Self-Paced Tutorial of the Day: Intro. to R Package Manager renv ⚙️ lmu-osc.github.io/introduction...
Welcome to the {renv} Tutorial! – Introduction to {renv}
lmu-osc.github.io
October 14, 2025 at 9:59 AM
Want to make R projects reproducible on another computer or a later time?📝LMU OSC has a tutorial on how you can use the renv package in R to create isolated, reproducible environments for R projects.
Self-Paced Tutorial of the Day: Intro. to R Package Manager renv ⚙️ lmu-osc.github.io/introduction...
Self-Paced Tutorial of the Day: Intro. to R Package Manager renv ⚙️ lmu-osc.github.io/introduction...
Reposted by Dr. Ryan T Johnson
Just discovered the {gm} package, which lets you programmatically create sheet music (and audio!) with #rstats (with MuseScore as the backend) flujoo.github.io/gm/index.html
![library(dplyr)
library(gm)
golden <- tribble(
~pitches, ~duration, ~lyric,
"E4", "q", "I’m",
"G4", "q", "done",
"C5", "q", "hid-",
"B4", "q", "-ing",
"D4", "q", "now",
"G4", "q", "I’m",
"E5", "q", "shin-",
"D5", "q", "-ing",
"G4", "q", "like",
"B4", "q", "I’m",
"A5", "q", "born",
"F#5", "q/3*(q/8)", "to",
"G5", "q/3", "be._",
"G5", "h", ""
)
music <-
Music() +
Key(1) +
Tempo(125) +
Meter(2, 4) +
Line(pitches = golden$pitches, durations = golden$duration) +
Tie(13) +
Lyric(golden$lyric[1], 1) + Lyric(golden$lyric[2], 2) +
Lyric(golden$lyric[3], 3) + Lyric(golden$lyric[4], 4) +
Lyric(golden$lyric[5], 5) + Lyric(golden$lyric[6], 6) +
Lyric(golden$lyric[7], 7) + Lyric(golden$lyric[8], 8) +
Lyric(golden$lyric[9], 9) + Lyric(golden$lyric[10], 10) +
Lyric(golden$lyric[11], 11) + Lyric(golden$lyric[12], 12) +
Lyric(golden$lyric[13], 13)
show(music)](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:2zcfjzyocp6kapg6jc4eacok/bafkreibtyn3pj42roxnclhguomtm5o4n2rdvgf4m3o4bikcrs3snaez3py@jpeg)
October 3, 2025 at 5:41 PM
Just discovered the {gm} package, which lets you programmatically create sheet music (and audio!) with #rstats (with MuseScore as the backend) flujoo.github.io/gm/index.html
I'm late to this, but Don Moynihan's documentation of right-wing hate for universities is sobering.
donmoynihan.substack.com/p/the-worst-...
donmoynihan.substack.com/p/the-worst-...
Sonraí – Irish Data Stewardship Network
datastewards.ie
October 3, 2025 at 2:20 PM
I'm late to this, but Don Moynihan's documentation of right-wing hate for universities is sobering.
donmoynihan.substack.com/p/the-worst-...
donmoynihan.substack.com/p/the-worst-...
Reposted by Dr. Ryan T Johnson
Honey, wake up: New unconstitutional extortion just dropped. www.nytimes.com/2025/10/02/u...
Trump Administration Asks Colleges to Sign ‘Compact’ to Get Funding Preference
www.nytimes.com
October 2, 2025 at 6:28 AM
Honey, wake up: New unconstitutional extortion just dropped. www.nytimes.com/2025/10/02/u...