Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt. Check out the #OpenAccess article: https://t.co/R6b2memQbS and video: https://t.co/d1dDf6MpEI #GISchat
Evaluation of artery visualizations for heart disease diagnosis.
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Mar 2019 – May 2025Where it's discussed
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X / Twitter15 posts
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News5 articles
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Blogs3 articles
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Bluesky2 posts
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YouTube2 videos
AI synopsis
What people are saying
The group frequently mentions studies criticizing the use of rainbow color schemes, such as Borland and Taylor's 2007 findings, and discusses their impact on diagnostic accuracy and data visualization best practices. The tone balances critique and acknowledgment of ongoing debates, indicating a moderate but meaningful engagement with the article’s themes.
Most discussions agree that rainbow color schemes are problematic, citing studies and expert opinions that highlight their poor efficacy.
Participants show moderate interest, discussing the limitations of rainbow color schemes and the importance of visualization choices, but not deeply exploring alternative methods.
Many responses reference specific studies, articles, and expert interviews, demonstrating a decent level of detailed engagement with the topic.
The discussions recognize the significance of visualization practices in data interpretation, with some pointing out the implications for medical diagnosis and scientific communication.
Abstract in brief
- The paper discusses the importance of visualizing endothelial shear stress (ESS) in diagnosing coronary artery disease, emphasizing that effective visualization can help detect disease early and improve noninvasive evaluations.
- The authors introduce HemoVis, an interactive tool featuring a novel 2D tree diagram of coronary arteries, developed based on user studies with cardiology experts, to assist in the diagnosis process.
- User studies show that 2D visualizations and carefully chosen color maps improve accuracy and efficiency in identifying low ESS regions, reducing diagnostic errors compared to 3D models and rainbow color maps.]
Top posts
Most liked on X and BlueskyWhy are rainbow color schemes so popular, and do they work? A new article in CaGIS from Izabela Gołębiowska, Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin. Check out the #OpenAccess article: doi.org/10.1080/1523... and video: youtu.be/LRjydpwJsyw #GISchat
Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska , Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt . Check out the #OpenAccess article: https://t.co/R6b2memQbS… and video: https://t.co/d1dDf6MpEI #GISchat
@FabriceArdhuin Nice! But... please #endrainbow 2007: Borland and Taylor "...the rainbow color map a poor choice..." doi:10.1109/MCG.2007.323435 2011: Borkin et al "... fewer diagnostic mistakes than those who saw the same data presented in the rainbow color scheme." doi:10.1109/TVCG.2011.192
After acceptance of my first #InfoVis paper in 2011 "Evaluation of Artery Visualizations for Heart Disease Diagnosis" (https://t.co/5Ec5jdMnCG) we began an incredible relationship that has made me into the researcher that I am today. (4/5 #DearInfoVis)
Rainbow colors and 3D: does it work? Our new paper in @cartographyGIS together with Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt. Details in paper https://t.co/rxzce2BO5n and in an interview @NickBearmanUK made with @acolt and myself: https://t.co/kMncBznOUh https://t.co/6efk33KgkS
All mentions
Improving Scientific Figures for Color Vision Deficiency Accessibility
We discuss how color choices in figures and graphs impact readability, especially for individuals with color blindness. The video demonstrates causes of color vision deficiency and introduces free tools to create more…
Impact of Continuous vs Discrete Rainbow Color Schemes in Data Visualization
This interview explores how the choice between contiguous and discrete rainbow color schemes affects data visualization, focusing on permafrost and cardiovascular studies. Effective color schemes enhance interpretation…
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska , Luca Dall’ A…
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska , Luca Dall’ A…
Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska , Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt . Check out the #OpenAccess article: https://t.co/R6b2memQbS… and video: https://t.co/d1dDf6MpEI #GISchat
Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from Izabela Gołębiowska, Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin. Check out the #OpenAccess article: doi.org/10.1080/1523... and video: youtu.be/LRjydpwJsyw #GISchat
RT @iza_golebiowska: Rainbow colors and 3D: does it work? Our new paper in @cartographyGIS together with Luca Dall’ Acqua, Jeannette Noetzl…
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Ac…
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Ac…
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Ac…
RT @iza_golebiowska: Rainbow colors and 3D: does it work? Our new paper in @cartographyGIS together with Luca Dall’ Acqua, Jeannette Noetzl…
Rainbow colors and 3D: does it work? Our new paper in @cartographyGIS together with Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt. Details in paper https://t.co/rxzce2BO5n and in an interview @NickBearmanUK made with @acolt and myself: https://t.co/kMncBznOUh https://t.co/6efk33KgkS
RT @cartographyGIS: Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Ac…
Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from @iza_golebiowska, Luca Dall’ Acqua, Jeannette Noetzli & Arzu Çöltekin @acolt. Check out the #OpenAccess article: https://t.co/R6b2memQbS and video: https://t.co/d1dDf6MpEI #GISchat
Why are rainbow color schemes so popular, and do they work? A new article in CaGIS from Izabela Gołębiowska, Luca Dall’ Acqua, Jeannette Noetzli &Arzu Çöltekin. Check out the #OpenAccess article: doi.org/10.1080/1523... and video: youtu.be/LRjydpwJsyw #GISchat
This chart is from a paper demonstrating that JET is a bad colour palette. It's a fucking terrible chart - it's a dynamite plot!! Do we have a fancy name for using bad #dataviz to argue for other good dataviz practices? https://t.co/COd3GUU3XQ https://t.co/bEemtNUkQW
After acceptance of my first #InfoVis paper in 2011 "Evaluation of Artery Visualizations for Heart Disease Diagnosis" (https://t.co/5Ec5jdMnCG) we began an incredible relationship that has made me into the researcher that I am today. (4/5 #DearInfoVis)
RT @obspy: @FabriceArdhuin Nice! But... please #endrainbow 2007: Borland and Taylor "...the rainbow color map a poor choice..." doi:10.11…
@FabriceArdhuin Nice! But... please #endrainbow 2007: Borland and Taylor "...the rainbow color map a poor choice..." doi:10.1109/MCG.2007.323435 2011: Borkin et al "... fewer diagnostic mistakes than those who saw the same data presented in the rainbow color scheme." doi:10.1109/TVCG.2011.192
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