Time Series Histogram
This chart displays a histogram of reported rat sightings in New York City between January 2010 and September 2014, binned by month. Each bar’s height represents the monthly count, drawn as steel-blue rectangles in an SVG. The visualization uses the D3.js v3 library, specifically `d3.time.scale()`, `d3.layout.histogram()`, and `d3.svg.axis()`, to parse dates, bin the data, and render axes. The data comes from NYC Open Data’s Rat Sightings dataset, which includes timestamps and location coordinates for each report.
AI-generated descriptionThis chart shows a histogram of reported rat sightings in NYC between January 2010 and September 2014. It's intended as a simple example to show how to create a time-based histogram in D3.js.
Data source: NYC Open Data
forked from <a href='http://bl.ocks.org/sbrudz/'>sbrudz</a>'s block: <a href='http://bl.ocks.org/sbrudz/ed6454e3d25640d19a41'>Time Series Histogram</a>