Parallel coordinates: Difference between revisions

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Adding local short description: "Chart displaying multivariate data", overriding Wikidata description "chart displaying multivariate data with values represented on parallel axes" (Shortdesc helper)
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== Reading ==
Inselberg ({{harvnb|Inselberg|1997|p= }}) made a full review of how to visually read out parallel coords' relational patterns.<ref>{{citation|last1=Inselberg |first1=A.|year=1997 |chapter=Multidimensional detective |editor=|title=Information Visualization, 1997. Proceedings., IEEE Symposium on |series=|isbn=0-8186-8189-6|place=|pages=100–107|doi=10.1109/INFVIS.1997.636793}}</ref> When most lines between two parallel axis are somewhat parallel to each other, it suggests a positive relationship between these two dimensions. When lines cross in a kind of superposition of X-shapes, it's a negative relationship. When lines cross randomly or are parallel, it shows there is no particular relationship.
 
== Limitations ==