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Brushable Scatterplot/Choropleth

Block-a-Day #2. A brush interaction on a scatterplot filters a choropleth showing the Y axis variable.

Data Sources: State of Obesity and 2014 ACS.

What I Learned: This is kinda a quickie as I ran into an issue with the planned block, but I had never used D3-brush before.

What I'd Do With More Time: I'd probably add a mouseover to the map so the association between the charts is two-way.


Just what it sounds like. For fifteen days, I will make a D3.js v4 block every single day. Rules:

  1. Ideas over implementation. Do something novel, don't sweat the details.
  2. No more than two hours can be spent on coding (give or take).
  3. Every. Single. Day.


forked from cmgiven's block: Brushable Scatterplot/Choropleth

forked from pmia2's block: Brushable Scatterplot/Choropleth

forked from anonymous's block: Brushable Scatterplot/Choropleth