US State Map
This choropleth map displays West Nile virus statistics across US states, with hover interactions revealing low, average, and high case counts for each state. The visualization uses D3.js to render SVG state boundaries from the `uStates.js` dataset, with each state colored via an interpolated scale from light yellow to dark red based on randomly generated sample data. A tooltip provides detailed breakdowns of neuroinvasive disease cases, non-neuroinvasive cases, deaths, and presumptive viremic blood donors when hovering over a state. The map includes an animation effect through hover states that adjust fill opacity, and the data is drawn from the WestNile.csv file.
AI-generated descriptionforked from <a href='http://bl.ocks.org/NPashaP/'>NPashaP</a>'s block: <a href='http://bl.ocks.org/NPashaP/a74faf20b492ad377312'>US State Map</a>
forked from <a href='http://bl.ocks.org/scresawn/'>scresawn</a>'s block: <a href='http://bl.ocks.org/scresawn/6b3e4d2bc20cf4e7856b93134aa82d58'>US State Map</a>
forked from <a href='http://bl.ocks.org/wenzelmk/'>wenzelmk</a>'s block: <a href='http://bl.ocks.org/wenzelmk/e643d6b795ac1160c36f55de1dd5a42d'>US State Map</a>
forked from <a href='http://bl.ocks.org/TylerVaughan/'>TylerVaughan</a>'s block: <a href='http://bl.ocks.org/TylerVaughan/9e18c3a5c25ae3c281a27ae0e25b2bda'>US State Map</a>