Multi-Series Line Chart - 2
This chart displays daily average temperatures for New York, San Francisco, and Austin over a year, using a multi-series line chart. The data is loaded from a TSV file, with each city rendered as a separate colored line, and city labels positioned near the start of each line. The code uses D3 v4 APIs including `d3.tsv`, `d3.timeParse`, `d3.scaleTime`, `d3.scaleLinear`, `d3.scaleOrdinal` with `d3.schemeCategory10`, and `d3.axisBottom` and `d3.axisRight` for the axes. The y-axis is placed on the right and labeled in Fahrenheit.
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/ShuangjiaoHu/'>ShuangjiaoHu</a>'s block: <a href='http://bl.ocks.org/ShuangjiaoHu/1ad80236ea42c4e046b5956f67df1d64'>Multi-Series Line Chart - 2</a>