Dr Di Cook's Avatar

Dr Di Cook

@visnut.bsky.social

Professor. Statistical graphics, EDA, data science, open source and R. Gender equity. she/her

2,764 Followers  |  958 Following  |  71 Posts  |  Joined: 07.10.2023  |  2.3513

Latest posts by visnut.bsky.social on Bluesky

He looks like he’s brought the audience to tears!

05.12.2025 23:43 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I got to hear a sneak peek of Stephanie’s keynote, and it was so good! Definitely recommend watching if you work on teams adopting or transitioning to #RStats.

03.12.2025 15:56 β€” πŸ‘ 16    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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We are thrilled to welcome fellow R nerds to the OceaniaR hackathon this Sunday on ANU campus. A few more tickets left if you would like to join us! @deanmarchiori.bsky.social @njtierney.aus.social.ap.brid.gy @visnut.bsky.social statsocaus.github.io/oceaniar-hac...

21.11.2025 04:21 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Very clear explanations of how to handle data effectively.

08.11.2025 08:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
University of Nebraska-Lincoln Department of Statistics seminar "The Metrics" on November 6, 2025
YouTube video by Chris Bilder University of Nebraska-Lincoln Department of Statistics seminar "The Metrics" on November 6, 2025

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?

07.11.2025 14:33 β€” πŸ‘ 9    πŸ” 8    πŸ’¬ 1    πŸ“Œ 1

Agreed! This is a masterclass, basic principles of handling data, that many organisations, not just academic could learn from.

08.11.2025 08:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I voted for Baudin’s, just so you know!

16.10.2025 07:24 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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IDWSDS Keynote Speaker Feature: Bonnie Ghosh Dastidar of RAND Corporation, United States. SESSION- Tuesday, October 14 00:30UTC. Topic: K1 - The Three Rs: Reliable, Rigorous and Robust --- Register now for this FREE conference! tinyurl.com/DastidarTalk

11.10.2025 20:03 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
IDWSDS

The International Day of Women in Statistics & Data Science (IDWSDS) Conference is approaching soon!

⭐️ When? October 14th!
⭐️ Where? Online!
⭐️ How much? Completely Free!

Sign up now to stay updated about the program and learn about networking opportunities.

www.idwsds.org

15.07.2025 16:45 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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useR! 2018 Conference Attendee Shirt - Blue Logo useR! Store The artwork is displayed using the R Logo blue (#2369be)

Thanks to @visnut.bsky.social, I can now offer recreations (in non-original colours) of the useR! Conference Attendee shirt from Brisbane (2018). They are cheaper than the Aalborg ones because they only have a logo on the front. All profits will go to the R Foundation #Rstats

tinyurl.com/3zf3dwmz

04.10.2025 03:12 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 4    πŸ“Œ 0

I have it. Will send tomorrow

30.09.2025 08:25 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

This package has data that can be used instead of nycflights13 to teach joins, and also to look at temporal trends and draw maps. It has to coolest hexsticker vahdatjavad.github.io/ecotourism/ and cute creatures: mantarays, gouldian finches, glow worms and orchids

19.09.2025 10:33 β€” πŸ‘ 13    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0

Hey #rstats friends! πŸ‘‹

Only one week to go until my "Introduction to R Packages" tutorial at #WOMBAT2025!

This is a gentle introduction to making R packages, going from initial code to `devtools::check()`

Still plenty of spots available :)

Sign up at: wombat2025.numbat.space

19.09.2025 05:50 β€” πŸ‘ 13    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
letter from the statistics department chair at UNL

letter from the statistics department chair at UNL

The Department of Statistics at the University of Nebraska–Lincoln is under threat of closure, with tenured faculty facing dismissal. This is a small but globally impactful department.
Please consider writing a letter of support. Your voice could make a real difference.

19.09.2025 04:28 β€” πŸ‘ 13    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0

At any rate, if you know of any good stats departments that are looking for someone with a new #NSF #CAREER award starting Oct 1, let me know. I do #datavis and #forensics research and teach #statcomputing with #rstats and #python. I have a 2-body problem but open to many different locations anyways

13.09.2025 20:15 β€” πŸ‘ 6    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0
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Scrolling on the toilet increases your risk of haemorrhoids, new study shows Too much time on the porcelain throne can make you nearly 50 percent more likely to develop haemorrhoids, scientists confirmed this week.

The problem is that the study has no ability to tell whether using a smartphone on the toilet increases the risk of hemorrhoids, or having hemorrhoids increases the chance that you’ll use a smartphone on the toilet, or that something else affects both things.
www.rnz.co.nz/life/wellbei...

05.09.2025 21:49 β€” πŸ‘ 24    πŸ” 2    πŸ’¬ 7    πŸ“Œ 1
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Love my useR! 2025 πŸ‘©πŸ»β€πŸ’»Thanks to @jayanigamage.bsky.social #rstats #user2025

23.08.2025 08:33 β€” πŸ‘ 25    πŸ” 2    πŸ’¬ 2    πŸ“Œ 0
Cohorte 2020

Not an open challenge, but in our visualization course we had the β€œugliest chart” contest.
The students really enjoyed it 🀭😁. Here some contest’s plots:

2020: diplodatosunab.github.io/visualizacio...

2021: diplodatosunab.github.io/visualizacio...

2022: diplodatosunab.github.io/visualizacio...

12.08.2025 16:16 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
Me standing in front of the use R 2025 hexagon sticker map of North Carolina.

Me standing in front of the use R 2025 hexagon sticker map of North Carolina.

Day 1 at #useR2025 was a blast! It's awesome meeting new #rstats users and catching up with familiar faces.

I was amazed to see the hex-sticker map of North Carolina, made with code I wrote for useR! 2018 in Australia. See how maps like this are made in R here: mitchelloharawild.com/blog/user-20...

10.08.2025 04:30 β€” πŸ‘ 52    πŸ” 10    πŸ’¬ 0    πŸ“Œ 0
 WOMBAT 2025 (Workshop Organised by the Monash Business Analytics Team). 29-30 September in Naarm/Melbourne. Registration now open! Early bird discount ends Aug31. wombat2025.numbat.space

WOMBAT 2025 (Workshop Organised by the Monash Business Analytics Team). 29-30 September in Naarm/Melbourne. Registration now open! Early bird discount ends Aug31. wombat2025.numbat.space

Registrations for the annual #WOMBAT2025 workshop are open! πŸŽ‰
Register before August 31 to get the early bird discount!

πŸ”— Registration & Info: wombat2025.numbat.space

#DataScience #OpenSource #BusinessAnalytics #DataDrivenDecisions #RStats

07.08.2025 05:05 β€” πŸ‘ 13    πŸ” 16    πŸ’¬ 0    πŸ“Œ 1
Promotional poster for the useR! 2025 conference at Duke University, Durham, NC, USA. The design features the event logo with a blue bull and β€œuseR! 2025” text. Below it, the event details note August 8–10, 2025 for the in-person conference and August 1, 2025 for the virtual one. A banner reads β€œTicket Sales End August 1st.” The background image shows a tree-lined road in autumn leading toward Duke Chapel.

Promotional poster for the useR! 2025 conference at Duke University, Durham, NC, USA. The design features the event logo with a blue bull and β€œuseR! 2025” text. Below it, the event details note August 8–10, 2025 for the in-person conference and August 1, 2025 for the virtual one. A banner reads β€œTicket Sales End August 1st.” The background image shows a tree-lined road in autumn leading toward Duke Chapel.

Ticket Sales end on August 1st!

Register for in-person and virtual events:
user2025.r-project.org/register

useR! 2025 will be held from Friday, August 8th to Sunday, August 10th, Duke University in Durham, NC, USA.
#rstats #useR2025

30.07.2025 23:12 β€” πŸ‘ 4    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
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R-Ladies Social Night, Thu, Aug 14, 2025, 6:00 PM | Meetup Come unwind and connect with like-minded people at our first R-Ladies Social Night! Whether you’ve been to one of our events in the past or you’re just starting out, this e

πŸŽ‰ Join us for the first R-Ladies Social Night!
Whether you're new or a regular, come connect, unwind, and build community. #Rstats #Rladies

πŸ“ Father’s Office
πŸ•• August 14, 6pm
🍻 Arrive on time for happy hour!

www.meetup.com/rladies-melb...

31.07.2025 06:30 β€” πŸ‘ 4    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1

Activities to join; a messaging system to communicate in the fly; a collaboration space.

31.07.2025 06:43 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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a brown and white dog is laying on a person 's arm and looking at the camera ALT: a brown and white dog is laying on a person 's arm and looking at the camera

What are the attributes of a welcoming and sustainable online community? Asking for ideas πŸ’‘

31.07.2025 06:39 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 4    πŸ“Œ 0

Yes potentially, but it should be possible to use this function with cartograms or hex grid transformed geography. Might be good to post some thoughts on the GitHub repo issues.

30.07.2025 15:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Maybe add @huizezhangsherry.bsky.social @weihaolipatrick.bsky.social @jayanigamage.bsky.social

28.07.2025 03:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks Ben! Very helpful to have this list!

28.07.2025 03:19 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

#rstats

04.07.2025 07:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Statistical Society of Australia - CPD 207- Reproducible Reporting, Academic Papers, Presentations and Theses with Quarto

New virtual workshop from our NUMBATs, on "Reproducible reporting, academic papers, presentations and theses with quarto" Jul 25, taught by Krisanat, Jayani and @janithwanni.bsky.social‬. More details can be found on www.statsoc.org.au/event-6250010

04.07.2025 06:48 β€” πŸ‘ 8    πŸ” 7    πŸ’¬ 1    πŸ“Œ 0
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Keep a Collection of Sparkly Data Resources Tools to get and maintain a data repository from third-party data providers.

There's a lot of packages out there to download specific datasets, we wrote a framework to spider data on the internet, dry run to return the file list, and download πŸ‘‡ it or sync 🫱 it to object storage

docs.ropensci.org/bowerbird/

#rstats handles auth, virtual links, thredds, all kinds

27.06.2025 03:52 β€” πŸ‘ 16    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0

@visnut is following 20 prominent accounts