Multi-Series Line Chart
This multi-series line chart tracks the daily reported Ebola cases in Guinea, Liberia, and Sierra Leone over time, using a TSV dataset loaded with d3.tsv. The visualization employs conventional margins and a range of D3 features: d3.time.scale for the x-axis, d3.scale.linear for the y-axis, and d3.scale.category10 for color encoding of the three series. The data is parsed with d3.time.format, and domains are computed using d3.extent, d3.min, and d3.max. The chart displays d3.svg.axis for both axes and d3.svg.line to render the lines, with SVG output.
AI-generated descriptionThis line chart is constructed from a TSV file storing the daily average temperatures of New York, San Francisco and Austin over the last year. The chart employs conventional margins and a number of D3 features:
- d3.tsv - load and parse data
- d3.time.format - parse dates
- d3.time.scale - x-position encoding
- d3.scale.linear - y-position encoding
- d3.scale.category10, a d3.scale.ordinal - color encoding
- d3.extent, d3.min and d3.max - compute domains
- d3.keys - compute column names
- d3.svg.axis - display axes
- d3.svg.line - display line shape
forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/3884955'>Multi-Series Line Chart</a>
forked from <a href='http://bl.ocks.org/AdamBlaine1/'>AdamBlaine1</a>'s block: <a href='http://bl.ocks.org/AdamBlaine1/6be047ed3c064b505c8f'>Multi-Series Line Chart</a>