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DS363 Visual Encoding Design

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DS363 Visual Encoding Design

1.
A design space of visual encoding​

1.1
Mapping Data to Visual Variables​

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Assign data fields to visual channels for a chosen graphic mark type​

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Additional concerns include choosing appropriate encoding parameters and data transform​

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These options define a large combinatorial space, containing both useful and questionable charts!​

1.2
Visual Encoding Channels​

1.3
Visual Channels with Graphic Mark Types​

1.4
Practice on the website​

✏️

vega.github.io/voyager/

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Reproduce the following plots.​

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Are they all effective?​