This example shows how it is possible to use crossfilter bar charts (up to any number) to visually subset a choropleth. The map above shows the population and per-capita income growth of the US from 2011-2012.
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="UTF-8"> | |
<meta name="author" content="@carlvlewis"> | |
<!--This is so bootstrap knows how to handle viewports hassle-free--> | |
<meta name="viewport" content="width=device-width,initial-scale=1"> | |
<title>Sales Trend by Month</title> |
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(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.