this post was submitted on 15 May 2024
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Data Is Beautiful

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A place to share and discuss data visualizations. #dataviz


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[–] [email protected] 4 points 1 month ago (2 children)

They are common and yet I still really struggle to quickly understand what any points but the three extremes mean. I'm not sure there's an alternative though.

[–] bbuez 3 points 1 month ago (1 children)

Took me a minute to fully parse, I'll try to explain

Each edge of the triangle is 0-100% of each mode, thus the center is 33% of each mode because of the skew in the 'grid'.

Then the thickness/color represents the population, the data just happens to work that there's a strong correlation between population and change in modal percent, making the constant gradients.

[–] [email protected] 2 points 1 month ago (1 children)

This makes sense in principle but none the less I still feel my self struggling to quickly see the difference between to points on these plots.

[–] bbuez 2 points 1 month ago

The graphs on the left convey essencially the same information. It would be a lot more interesting to see where individual nations/cities sit within the ternary graph

[–] [email protected] 2 points 1 month ago (1 children)

my problem is that from any node there are two possible lines to an edgezand I'm never sure which is the correct one

[–] [email protected] 1 points 1 month ago

Right this is the thing I cant ever seems to quickly get.