Multi-Series Line Chart

Multi-Series Line Chart

This multi-series line chart visualizes daily average temperatures for New York, San Francisco, and Austin over a year, using data loaded from a TSV file via d3.tsv. The visualization employs d3.time.scale for the x-axis, d3.scale.linear for the y-axis, and d3.scale.category10 for color encoding of the three cities. It demonstrates d3.extent, d3.min, and d3.max for domain computation, d3.keys to extract series names, and d3.svg.axis with d3.svg.line to render axes and the smoothed temperature lines for each city.

HHelenHChen

Multi-Series Line Chart

This multi-series line chart visualizes daily average temperatures for New York, San Francisco, and Austin over a year, with each city represented by a distinct colored line. The visualization uses D3.js with SVG rendering, employing conventional margins and scales: a time scale for dates on the x-axis, a linear scale for temperature on the y-axis, and a categorical color scale for the three series. Data is loaded from a TSV file using d3.tsv, and dates are parsed with d3.time.format. The chart computes its domains using d3.extent, d3.min, and d3.max over the parsed dataset, derives series names dynamically with d3.keys, and renders axes and line paths with d3.svg.axis and d3.svg.line. The example demonstrates a clean, reusable pattern for multi-series time-series data, with a legend distinguishing New York, San Francisco, and Austin.

AAdamBlaine1

Multi-Series Line Chart

This multi-series line chart visualizes daily average temperatures for New York, San Francisco, and Austin over the course of a year, with each city encoded as a colored line. The x-axis represents time using d3.time.scale, while the y-axis uses a linear scale for temperature values. Colors are assigned via d3.scale.category10, and the data is loaded from a TSV file using d3.tsv. The chart applies conventional margins, computes domains with d3.extent, d3.min, and d3.max, and renders axes and lines using d3.svg.axis and d3.svg.line. The visualization compares seasonal temperature patterns across the three cities, highlighting relative warmth and variation throughout the year.

EEleonore9

Multi-Series Line Chart

This multi-series line chart visualizes daily average temperatures for New York, San Francisco, and Austin over a year, with each city’s time series drawn as a separate colored line. Data is loaded from a TSV file using d3.tsv, with dates parsed via d3.time.format and the x-position encoded on a time scale. The y-position uses a linear scale, and color encoding is handled by d3.scale.category10. The chart computes its domains with d3.extent, d3.min and d3.max, derives column names via d3.keys, renders axes with d3.svg.axis, and draws each series with d3.svg.line. Conventional margins frame the SVG visualization.

AAlexDovgan

Multi-Series Line Chart

This multi-series line chart displays daily average temperatures for New York, San Francisco, and Austin over one year, using color to distinguish each city's trend. The visualization encodes dates on the x-axis via `d3.time.scale` and temperatures on the y-axis via `d3.scale.linear`, with `d3.svg.axis` rendering the axes. Data is loaded from a TSV file using `d3.tsv`, and each city’s line is drawn with `d3.svg.line`, colored by `d3.scale.category10`. The chart uses conventional margins and an SVG rendering approach, with city labels placed at the final data point.

CCdcole

Multi-Series Line Chart

This multi-series line chart displays daily average temperatures for New York, San Francisco, and Austin over one year, loaded from a TSV file via d3.tsv. The visualization uses d3.time.scale for the x-axis, d3.scale.linear for the y-axis, d3.scale.category10 for color encoding, and d3.svg.line with basis interpolation to draw each city’s temperature trend. Axes are rendered with d3.svg.axis, while d3.extent, d3.min, and d3.max compute the domains. City labels appear at the end of each line, and the SVG output uses conventional margins.

CCdcole

Multi-Series Line Chart

The visualization displays daily average temperatures over one year for New York, San Francisco, and Austin as three multi-series lines. Each city’s line is encoded by color across a time-scale x-axis and linear y-axis in degrees Fahrenheit. The chart loads a TSV file with d3.tsv, parses dates using d3.timeParse, and computes domains with d3.extent, d3.min, and d3.max. It renders axes via d3.axisBottom and d3.axisLeft, and draws the smoothed lines with d3.line using d3.curveBasis.

CCatherine-Yu

Multi-Series Line Chart

This visualization displays the daily average temperature for New York, San Francisco, and Austin over a year, with three colored lines allowing direct comparison of seasonal patterns. The chart uses D3 v3 APIs, including `d3.tsv` for data loading, `d3.time.format` for date parsing, `d3.time.scale` for the x-axis, `d3.scale.linear` for the y-axis, and `d3.scale.category10` for color encoding. It renders with SVG, using `d3.svg.axis`, `d3.svg.line`, and `d3.keys` to structure city series from the TSV data.

CCdcole