Alain RoanDataviz

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Dataviz

Examples which are educational

Showing all 17 listings

Essai d'auto resize

Apr 17, 2021

Hackaviz - Toulouse - 2018

Nov 9

Quadtree can speed up pan and zoom on a canvas

Aug 2, 2019• 18

Introduction à Vega Lite

Jul 5, 2018• 4

Jun 17, 2021• 1

Stacked Bars for fun

Oct 17, 2022• 1

Dual Axis Charts

Mar 3• 1

Observable en Observable

Nov 7, 2019• 4

A Misleading Plot - It is even worse than you think

Feb 2, 2022• 11

Feb 23

Les surfaces sont difficiles à évaluer

Feb 23

Mar 8, 2022• 1

La plus mauvaise représentation du résultat des élections législatives

Sep 29, 2022

Face recognition doesn't work upside down

Jul 13, 2022

Zoomable Nested Treemap of Population

Sep 5, 2022• 1

Test de perception des longueurs

Sep 24, 2022

Stacked, Grouped, PerCent or SmallMultiple

Jan 10• 2