Dr. Verónica Espinoza

✨Retina: A free open source web application to share network visualizations online.

"Retina is developed by OuestWare for Tommaso Venturini from CNRS Center Internet et Société. It is released under the GNU GPLv3 license. Retina was created on January 12, 2022"

👉Check out all the details about this tool and a tutorial I’ve prepared on my Medium! (Aug, 2025)
medium.com/@vespinozag/retina-

cc @jacomyal @Gephi @paulanomalie @ouestware

#Networkscience #gephi #datavis

Marian Dörk

interesting developments over at @observablehq!

observablehq.com/notebook-kit/

- open file format for Observable notebooks
- support for static site generation
- native macOS app for editing local notebooks

this ticks a lot of boxes on my end. very exciting! can't wait to try this

#datavis #staticweb #openstandards

Observable Notebooks 2.0 Technology Preview | Observable

observablehq.com
Marian Dörk

Revisiting Data by Design: An Interactive History of Data Visualization by @laurenfklein and the team at Emory University. Such a neat way to present the history of data visualization: dev.dataxdesign.io

While the book is forthcoming, the website already offers an impressive investigation into the contexts of historic maps and charts — featuring annotated originals and interactive recreations.

#DataVis #DigitalHumanities #InterfaceDesign #CriticalDataVis #History #ScrollyTelling #Literacy

Data by Design

An interactive history of data visualization 1786-1900.

Data by Design
Marian Dörk

Part I of CG&A SI on #CriticalDataVis is out computer.org/csdl/magazine/cg/ and we contribute two papers on interactivity and storytelling in #DataVis:

Toward Collective Storytelling: Investigating Audience Annotations in Data Visualizations
doi.org/10.1109/MCG.2025.35479

Critical Interactivity: Exploration and Narration in Data Visualization
doi.org/10.1109/mcg.2025.35446

Big thanks to editors Georgia Panagiotidou @mcnuttandrew @gotdairyya @nicolehengesbach Miriah Meyer!

#FHPotsdam #OpenAccess #InterfaceDesign

Jul 22, 2025, 07:14 · · · 2 · 0
DAVIF

Inwiefern unterscheiden sich filmhistorische Datenbanken im Hinblick auf die Sichtbarkeit von Filmpionierinnen?

Dieser Frage haben wir uns gemeinsam mit @mschories gewidmet und die Daten unserer Kooperationspartner*innen DFF - Deutsches Filminstitut & Filmmuseum und Women Film Pioneers Project mit Hilfe von explorativen Datenvisualisierungen untersucht 🎬 🔍✨

Die Ergebnisse sind nun hier zu finden:
davif-datavis.online.uni-marbu

#DAVIF #FrauenUndFilm #DataVis #DigitaleFilmgeschichte #DH

Jul 21, 2025, 13:07 · · · 3 · 0
CIM Warwick

We are #recruiting. We are looking for a new Research Software Engineer to join the team for our new doctoral training centre in data visualisation, DIVERSE CDT.

🗓️ Deadline July 29th
Fixed Term Contract until 30th September 2033, 0.5FTE
£35,116 - £45,413 per annum pro rata

+info and application:

ℹ️ warwick-careers.tal.net/vx/lan

#job #hiring #RSE #researchSoftwareEngineer #DataVis #DataViz

UCLAB Potsdam

We're excited to be in Lisbon for #DH2025 where we'll be sharing our latest work at the intersection of #DigitalHumanities and #DataVis:

👗 »3D Stories: Bringing Cultural Heritage Objects to Life«
try prototype → uclab.fh-potsdam.de/3dstories/

🖼️ »Laying it all out: Collage as a co-creative method for designing collection interfaces«
see collages → uclab.fh-potsdam.de/collagingw

📔 »Stereoscopic Journals: An archive interface entangling diary segments with photo series«
try prototype → stereoscopicjournals.it

3D Stories

Telling stories about historical dress.

uclab.fh-potsdam.de
arrrrrmin

Does any of you #datavis | #dataviz nerds can recommend good collections (ideally with examples) of manipulative patterns in data visualisations?
I'd need it for edu purposes :)

sport of sacred spherical cows

FDA vaccine target LP.8.1, dominant since March, plateaued in April. June saw Nimbus NB.1.8.1 / PQ, scion of "razor-blade throat" XDV, push LP.8.1 out of majority.

#CDC's last Friday dataset, updated Tuesday this week, shows Nimbus taking plurality, with Stratus XFG family also gaining share. Despite notice of moving to "longer reporting periods", for reason of "low number of sequences being reported" (see dot-hatching in below chart reflecting"less reliable" data), current dataset was still for periods two-weeks each.

Raj's dashboard, updated Sunday, shows PQ.2 as standout child of Nimbus NB.1.8.1 / PQ; Stratus XFG in competition with kids XFG.2 and XFG.3; and LP.8.1 long ago overshadowed by LP.8.1.1/ NY.

#ThisIsOurPolio #variants #CovidIsNotOver #dataviz #datavis

Jun 27, 2025, 20:10 · · · 1 · 0
arrrrrmin

Hübsches Finding heute gehabt:

Der vbm – Verband der Bayerischen Metall-und Elektro-Industrie e. V. spendet lieber FDP, Grünen oder der SPD als auch nur eine einige vergleichbare Spende an die CDU zu geben.
#Parteispenden
#Datavis

JuliaR

As an editor in Journal of Open Source Software (JOSS), I'm looking for a reviewer for this interesting submission:
github.com/openjournals/joss-r

"k-diagram: Rethinking Forecasting Uncertainty via Polar-based Visualization"

If you know #Python #programming , are interested in #Visualization #datavis (especially of results from #forecasting ), ping me here or directly in the GitHub Issue ☝️

[PRE REVIEW]: k-diagram: Rethinking Forecasting Uncertainty via Polar-based Visualization · Issue #8190 · openjournals/joss-reviews

Submitting author: @earthai-tech (Kouao Laurent KOUADIO)…

GitHub
AGF : poemproducer

fyi

The International Energy Agency has launched an interactive map showing locations of #datacenters @iea.org and their estimated power needs.

Also useful map of major electrical grid lines and internet cables :) iea.org/data-and-statistics/da

#datavis #datascience

Matthew Kay

I still use this as an example of storytelling with visualization when I teach #datavis

RE: https://bsky.app/profile/did:plc:ik6dntilko5d3m4nhajdxj4w/post/3lse6edxy6c2g

Eric Roston

10 years ago today, we dropped a thing that people still ask me about regularly. The question "What's Really Warming the World?" still has the same answer. With Blacki Migliozzi, in conversation with NASA GISS geniuses @climateofgavin.bsky.social and @drkatemarvel.bsky.social 🎁🔗

What's Really Warming the Worl...

sport of sacred spherical cows

FDA vaccine target LP.8.1, dominant since March, plateaued in April. June saw Nimbus NB.1.8.1 / PQ, scion of "razor-blade throat" XDV, push LP.8.1 out of majority.

Due to "low numbers of sequences being reported" (as evidenced by "less reliable" dot hatching on below chart), #CDC did not publish data this week, having advised only of "moving to longer reporting periods":

hcommons.social/@beadsland/114

Raj's dashboard, updated this morning, shows PQ.2 as standout child of Nimbus NB.1.8.1 / PQ; Stratus XFG in competition with kids XFG.2 and XFG.3; and LP.8.1 long ago overshadowed by LP.8.1.1/ NY.

#ThisIsOurPolio #variants #CovidIsNotOver #dataviz #datavis

Jun 22, 2025, 07:47 · · · 0 · 0
sport of sacred spherical cows

Just corrected major bug by changing one assignment.

Purpose of including inline bubble #datavis of GISAID data was to demonstrate how major subvariants, not broken out by the CDC, were being obscured by CDC bundling those subvariants into ancestor for reporting purposes.

Which is what these #dataviz would have been doing, if only they'd been using the actual share of the given ancestor to set the size of its bubble. Instead, of, well (*clears throat with embarrassment*) the total sum of shares of the root variant and its descendants.

Would say that this was down to my focusing so much attention on dynamic legend and family grouping logic, but that ignores time spent adjusting how bubbles were aligned within tiles.

So, really, it was just that never bothered to consistency check the bubbles as drawn against data as given, assuming without validating that everything was correct.

Anyway, charts going forward now work as intended, reflecting when #CDC data hides more than it reveals.

Jun 18, 2025, 05:58 · · · 0 · 0
sport of sacred spherical cows

FDA vaccine target LP.8.1, dominant since March, plateaued in April. June sees Nimbus NB.1.8.1, scion of "razor-blade throat" XDV, push LP.8.1 out of majority.

#CDC added NB.1.8.1 only in latest, late-published public dataset. Notice of "software error" that heralded data delay… has been removed. Hatching for "less reliable" data reflects "low numbers of sequences being reported".

Raj's dashboard, updated this morning, shows Nimbus diversifying in May. Also, XFJ significant, even if CDC hasn't broken out.

#ThisIsOurPolio #Covid #Covid19 #SARS2 #variants #CovidIsNotOver #CovidIsAirborne #dataviz #datavis

Jun 15, 2025, 08:44 · · · 5 · 0
sport of sacred spherical cows

Two weeks ago, Mike Honey noted that there are three recombinants that have arrived on Doppelgänger spike proteins, namely XFJ, XFM, and XFP:

aus.social/@mike_honey_/114611

Last week, Xu Zhu (HT D. Focosi) identified a superset of recombinants that have all arrived at a pairing of LF.7's NTD with RBD from elsewhere, namely: XFC, XFG, XFH, XFJ, XFM, XFN and XFP:

x.com/dfocosi/status/193135167

Above variants chart #AnnoPlot script is now updated to favor grouping by such emerging clusters preferentially over grouping by legacy ancestors.

As a reminder, recombinants happen when more than one virus strain is actively replicating in the same organism.

Here, that means two simultaneous infections, from different sources, finding a home in the same person.

When #PublicHealth is a priority, this should be a rare occurrence.

There are seven unique recombinants identified in this new cluster, alone.

#ThisIsOurPolio #Covid #Covid19 #SARS2 #variants #CovidIsNotOver #CovidIsAirborne #dataviz #datavis

Jun 12, 2025, 10:03 · · · 0 · 0
sport of sacred spherical cows

FDA vaccine target LP.8.1, dominant since March, plateaued in April. June sees Nimbus NB.1.8.1, scion of "razor-blade throat" XDV, push LP.8.1 out of majority.

#CDC adds NB.1.8.1 only in latest, late-published public dataset. "Software error" that heralded data delay remains unresolved. Hatching for "less reliable" data reflects "low numbers of sequences being reported".

Raj's dashboard, updated Sunday, shows Nimbus diversifying in May.

#ThisIsOurPolio #Covid #Covid19 #SARS2 #variants #CovidIsNotOver #CovidIsAirborne #dataviz #datavis

Jun 11, 2025, 02:52 · · · 2 · 0