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jonthegeek.com
Jon Harmon (he/him/his)
@jonthegeek.com
5.9K followers 1K following 540 posts
🗣️#RStats #DataScience #Dogs
@dslc.io Executive Director
#TidyTuesday poster

🔗http://linkedin.com/in/jonthegeek
🔗http://github.com/jonthegeek
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Reposted by Jon Harmon (he/him/his)
libbyheeren.bsky.social
Some things that are true:
1. Tomorrow is #TidyTuesday
2. I am a HUGE fan of the Sherlock books (I've read them all!)
3. TidyTues data this wk is the complete Sherlock Holmes texts
4. I ❤️ NLP
5. I have surgery tomorrow & can't do Tidy/Pydy, which combines this list of my loves 😭

#databs #rstats
November 18, 2025 at 2:26 AM
jonthegeek.com
@dslc.io welcomes you to week 46 of #TidyTuesday! We're exploring The Complete Sherlock Holmes!

📂 https://tidytues.day/2025/2025-11-18
🗞️ https://sherlock-holm.es/ascii/

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. Hex sticker for the sherlock R package created by Emil Hvitfeldt. The image depicts a silhouette of Sherlock Holmes with his typical deerstalker hat and calabash pipe. The word sherlock appears in blue over the silhouette, and the background is a pale green hexagon with a gray-green border.
November 17, 2025 at 1:42 PM
jonthegeek.com
@dslc.io welcomes you to week 45 of #TidyTuesday! We're exploring WHO TB Burden Data: Incidence, Mortality, and Population!

📁 https://tidytues.day/2025/2025-11-11
📰 https://samabbott.co.uk/getTBinR/index.html

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. World map showing estimated TB incidence rates per 100,000 population. Countries range from light green (low incidence) to dark purple (high incidence), with highest rates in Sub-Saharan Africa and South/Southeast Asia. Map sourced from WHO and rendered using getTBinR::map_tb_burden() in R.
November 10, 2025 at 1:48 PM
jonthegeek.com
# https://bsky.app/settings/app-passwords
keyring::key_set("BSKY_APP_PASS")
.bsky <- function(text, ..., user = "jonthegeek.com", key = "BSKY_APP_PASS") {
bskyr::bs_post(text = text, ..., user = user, pass = keyring::key_get(key))
}
.bsky("Hello from my #RStats console, Bluesky!")
bsky.app
November 8, 2025 at 3:17 PM
jonthegeek.com
One more test from #RStats console before I share my wrapper around {bskyr}...
November 8, 2025 at 2:58 PM
jonthegeek.com
I started to add a `.bsky()` function to my #RStats .Rprofile about a year ago and never finished it until just now. Let's see if it works!
November 8, 2025 at 2:46 PM
jonthegeek.com
I thought "green thumb" meant "magically lucky with plants," but then I started pruning my indoor tomatoes (to induce fruit + meditatively) and (while washing green off my hands) realized it means "putting in the work in a way outsiders don't understand." Are there similar sayings in other fields?
November 7, 2025 at 12:05 PM
Reposted by Jon Harmon (he/him/his)
yabellini.bsky.social
📣 This is tomorrow! Join us. 🙂 📦

💬 @ropensci.org Community Call Graceful Internet Packages

📆Thursday, 06 November 2025 07:00 PST•online 🌐
with @salixdubois.bsky.social @tanho.ca and Matthias Grenié 🙌

📌 Information + How to join: ropensci.org/commcalls/gr...

#RStats #PackageDevelopment #FOSS
Graceful Internet Packages · Community Call
Join us for our next Community Call, “Graceful Internet Packages,” featuring Matthias, Tan, and Salix. In this session, we’ll explore how to design and maintain R packages that interact with online da...
ropensci.org
November 5, 2025 at 1:55 PM
jonthegeek.com
Curator: @jenrichmondPhD
@dslc.io welcomes you to week 44 of #TidyTuesday! We're exploring Lead concentration in Flint water samples in 2015!

📂 https://tidytues.day/2025/2025-11-04
📰 https://academic.oup.com/jrssig/article/14/2/16/7029247

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. This histogram shows the distribution of lead concentrations in water samples collected by Flint city officials from January to June 2015, during the Flint water crisis. The x-axis shows lead levels in parts per billion (ppb), with ND indicating non-detectable amounts, and the y-axis shows the number of samples at each concentration level. Most samples cluster at low concentrations, creating a right-skewed distribution with a long tail extending to very high values. Three vertical lines mark important regulatory levels. The blue dashed line is labeled The 90th percentile after excluding two high outliers, the black dashed line is labeled The EPA's lead action level, and the red dashed line is labeled The original 90th percentile before exclusions. Two samples shown in red were excluded from the official calculations, one at 20 ppb and another at 104 ppb.
November 3, 2025 at 1:40 PM
jonthegeek.com
So the state of Texas will sue the Trump CDC for cutting off covid vaccines, right? wapo.st/4hB1OvP
Covid in pregnancy tied to autism, developmental issues, study says
A study published in the journal Obstetrics and Gynecology analyzed more than 18,100 births in Massachusetts of children born to women who contracted the virus starting in the early months of the pand...
wapo.st
October 30, 2025 at 9:34 PM
jonthegeek.com
Thank you so much, Jen! If all goes well, that submission will be the final #TidyTuesday for 2025! It is *so* helpful when people submit datasets! I've been able to implement features to catch errors in datasets, and I have more on the way. Maybe I'll even finally finish the easier to use website!
jenrichmondphd.bsky.social Jen Richmond @jenrichmondphd.bsky.social · 20d
Woot, just submitted another dataset to #TidyTuesday and now there are 5 PRs waiting for Jon to review.

I screenrecorded the process, so if you want to see how EASY it is to contribute a dataset to this AMAZING #rstats community, check out this video.

youtu.be/Kp7pyYwLcwc
October 29, 2025 at 1:03 PM
jonthegeek.com
@dslc.io welcomes you to week 43 of #TidyTuesday! We're exploring Selected British Literary Prizes (1990-2022)!

📁 https://tidytues.day/2025/2025-10-28
🗞️ https://theconversation.com/why-we-still-need-a-womens-prize-for-fiction-257494

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. This horizontal bar chart shows gender distribution of winners across British literary awards. Each bar displays the percentage and count of women (blue), men (green), and non-binary (yellow) winners. The Women's Prize for Fiction is 100% women by design. Other awards show varying gender representation, with women most represented in children's literature (Costa Children's Book Award at 71%) and poetry (Ted Hughes Award at 50%). Most other prizes show male majorities, ranging from slight (Costa awards around 52% men) to substantial (BSFA Award at 79% men). The data reveals significant gender imbalances across most literary prizes, with men winning the majority of awards except in women-specific and children's categories.
October 27, 2025 at 1:52 PM
jonthegeek.com
I only need *5* more dataset curations (and to review those 5 plus the open PR) to be done curating #TidyTuesday for 2025! I can definitely do at least one myself, so I just need 4 of you to curate a dataset! Check out github.com/rfordatascie... for #RStats instructions.
github.com
October 24, 2025 at 11:28 AM
Reposted by Jon Harmon (he/him/his)
rajodm.bsky.social
#TidyTuesday week 42

Had some fun experimenting with the {gt} package for this week data from the UK Met Office on historical weather and climate.

Code: github.com/rajodm/TidyT...

#dataviz #rstats #ggplot2
A table summarizing five UK climate zones identified from historical Met Office data (1981–2010). Clusters were derived using k-means analysis based on temperature, rainfall, sunshine, and number of air frost days variables. Each row represents a cluster: the first column shows station locations, the second lists the number of stations, and the remaining six columns present key weather characteristics.
October 23, 2025 at 7:06 PM
Reposted by Jon Harmon (he/him/his)
tanho.ca
I'll be talking at some online events in the next few weeks: this Thurs Oct 23 I'll be on DS Hangout with @libbyheeren.bsky.social, and on Thursday Nov 6 I'll be on the @ropensci.org community call about graceful internet packages!

#rstats

posit.co/data-science...
ropensci.org/commcalls/gr...
October 20, 2025 at 1:49 PM
Reposted by Jon Harmon (he/him/his)
nrennie.bsky.social
Here's the more traditional #DataViz plot!

The data is this week's #TidyTuesday data from the @metoffice.gov.uk, where I focused on hours of sunshine per day in Leuchars! 🌤️

#RStats #ggplot2
Annotated barcode plot showing temperature in Leuchars for the 12 months of the year, with more variability in summer.
October 20, 2025 at 12:53 PM
jonthegeek.com
@dslc.io welcomes you to week 42 of #TidyTuesday! We're exploring Historic UK Meteorological & Climate Data!

📂 https://tidytues.day/2025/2025-10-21
🗞️ https://www.metoffice.gov.uk/research/climate/maps-and-data/historic-station-data

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. A map of 37 long-running meteorological monitoring stations run by the UK Met Office. Most stations span the full range of Great Britain, from Camborne in the far South-West of England up to Lerwick on the Shetland Islands. Two of the stations are found in Northern Ireland.
October 20, 2025 at 1:39 PM
Reposted by Jon Harmon (he/him/his)
weare.rladies.org
This week’s #RLadies curator is @cwick.co.nz!
Curator Charlotte Wickham, Developer Educator at at Posit PBC. They spend most of their time using and writing about Quarto, but R remains their go-to language for creating examples, managing repositories and files, and exploring and visualizing data whenever the opportunity arises.
October 20, 2025 at 3:19 AM
Reposted by Jon Harmon (he/him/his)
cartoons.katymontgomerie.com
Atoms are binary. They are either intended to be hydrogen or helium. We can't just scrap this worldview just because of a handful of exceptions
Pie chart: 74% hydrogen 25% helium 1% other (in tiny font)
November 28, 2024 at 1:02 PM
Reposted by Jon Harmon (he/him/his)
stats33100.bsky.social
My first #TidyTuesday submission is quite simple facet_grid about moderate and severe food insecurity by region and gender.

Code: github.com/stats33100/t...

#ggplot2 #Rstats #DataViz
October 15, 2025 at 1:06 PM
Reposted by Jon Harmon (he/him/his)
rpodcast.bsky.social
Episode 213 of R Weekly Highlights is out! serve.podhome.fm/episodepage/...

🏎️ Algorithm racing @jonocarroll.fosstodon.org.ap.brid.gy
📊 GenAI for data viz @nrennie.bsky.social
🏗️ Shiny apps with BDD @jakub-sobolewski.bsky.social

h/t @mike-thomas.bsky.social & Sam Parmar 🙏

#RStats #DataBS
Issue 2025-W42 Highlights
Creating your own race to a programming finish line with a hidden gem in mirai, the lowdown on using Generative AI for data visualization with more than a…
serve.podhome.fm
October 15, 2025 at 11:11 AM
Reposted by Jon Harmon (he/him/his)
nrennie.bsky.social
A themed chart for #TidyTuesday this week using data from the FAO on food security!

🌳 Voronoi treemap data wrangling with {WeightedTreemap}
🎨 Colours from {rcartocolor}
📊 Plotted with #ggplot2

#RStats #DataViz
Infographic showing a Voronoi treemap stylised to look like a dinner plate with images of cutlery beside it. Areas show the total protein supply for different countries, coloured by continent. Annotations highlight specific values i.e. China is largest, and Iceland largest per capita.
October 14, 2025 at 9:56 PM
jonthegeek.com
Curator: @jonthegeek.com
@dslc.io welcomes you to week 41 of #TidyTuesday! We're exploring World Food Day!

📁 https://tidytues.day/2025/2025-10-14
🗞️ https://en.wikipedia.org/wiki/World_Food_Day

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. Logo of the Food and Agriculture Organization of the United Nations. On the left, a circular emblem features a stylized ear of wheat with the letters 'FAO' above the Latin phrase 'Fiat Panis,' meaning 'Let there be bread.' To the right, the organization's full name appears in blue text.
October 13, 2025 at 1:39 PM
Reposted by Jon Harmon (he/him/his)
nycsouthpaw.bsky.social
The deportation order is based on Vedam’s conviction for murder—a crime he did not actually commit and for which he’s now been wholly exonerated. He entered the US at 9 months old and was a legal permanent resident before his conviction. We are so, so, so far from the light of justice.
cmgiulini.bsky.social Lynn Becker @cmgiulini.bsky.social · Oct 12
After spending 43 years in prison for a crime he didn't commit, evidence hidden by the prosecution reversed his conviction. Rather than finally enjoying freedom, ICE abducted him for deportation

Depraved.

www.miamiherald.com/news/local/i...
He was wrongfully imprisoned for 43 years. Moments after being released, ICE took him
Subramanyam “Subu” Vedam now faces deportation.
www.miamiherald.com
October 12, 2025 at 1:35 PM
jonthegeek.com
@dslc.io welcomes you to week 40 of #TidyTuesday! We're exploring EuroLeague Basketball!

📁 https://tidytues.day/2025/2025-10-07
🗞️ https://en.wikipedia.org/wiki/EuroLeague

#RStats #PyData #JuliaLang #DataViz #tidyverse #r4ds
Logo for the #TidyTuesday Project. The words TidyTuesday, A weekly data project from the Data Science Learning Community (dslc.io) overlaying a black paint splash. TidyTuesday is a weekly social data project. All are welcome to participate! Please remember to share the code used to generate your results! TidyTuesday is organized by the Data Science Learning Community. Join our Slack for free online help with R and other data-related topics, or to participate in a data-related book club! How to Participate Data is posted to social media every Monday morning. Follow the instructions in the new post for how to download the data. Explore the data, watching out for interesting relationships. We would like to emphasize that you should not draw conclusions about causation in the data. Create a visualization, a model, a shiny app, or some other piece of data-science-related output, using R or another programming language. Share your output and the code used to generate it on social media with the #TidyTuesday hashtag. Lollipop chart showing the seating capacities of EuroLeague arenas by team.
October 6, 2025 at 1:38 PM