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Virus chloropleth

✓ Published0🌍 Public
BBrianJPR
Last edited Jul 26, 2017
Created on Jul 26, 2017

This map shows state-level surveillance data for West Nile virus and Zika virus infections across the United States. It uses a color-coded choropleth to distinguish total case counts per state, with tooltips revealing detailed figures for neuroinvasive and non-neuroinvasive disease cases, deaths, and presumptive viremic blood donors. Built with D3 v3 and rendered as SVG, the visualization encodes magnitude through graduated fill colors. Users can toggle between datasets for West Nile virus (2015 and 2016) and Zika virus (2015). The map was adapted from prior blocks by Michelle Chandra, Scott Murray, and others, with sources and code publicly available. It serves as an educational resource for the "Bugs to Barcodes" project at James Madison University.

AI-generated description

A D3 map of West Nile virus and Zika virus infections in the United States. The map is being used by GEAR UP Virginia (http://www.schev.edu/index/students-and-parents/resources/gear-up) at James Madison University as part of the "Bugs to Barcodes" project. This was built by modifying Michelle Chandra’s Basic US State Map - D3, which was built by modifying choropleth example code by Scott Murray, tooltip example code by Malcolm Maclean, and legend code example by Mike Bostock.

forked from <a href='http://bl.ocks.org/michellechandra/'>michellechandra</a>'s block: <a href='http://bl.ocks.org/michellechandra/0b2ce4923dc9b5809922'>Basic US State Map - D3</a>

forked from <a href='http://bl.ocks.org/scresawn/'>scresawn</a>'s block: <a href='http://bl.ocks.org/scresawn/a12c721027ebade8c68a25323c02e7d7'>West Nile Virus</a>

forked from <a href='http://bl.ocks.org/scresawn/'>scresawn</a>'s block: <a href='http://bl.ocks.org/scresawn/9b74f1446cad0f78e8972b84aa47e04e'>Virus chloropleth</a>

forked from <a href='http://bl.ocks.org/scresawn/'>scresawn</a>'s block: <a href='http://bl.ocks.org/scresawn/ca24ab7c1840f5566744998d3ed96a69'>Virus chloropleth</a>

mit Licensed

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