Fork of Fork of Fork of A7: Line Chart

100%

Fork of Fork of Fork of A7: Line Chart

✓ Published1🌍 Public

Last edited Sep 29, 2025

Created on Sep 29, 2025

Forked from Fork of Fork of A7: Line Chart

This multi-line chart displays average horsepower trends from 2010 onward for four car brands—Audi, BMW, Toyota, and Ford—using data from a CSV file. The visualization uses D3 v6 with an SVG rendering approach, applying `d3.rollup` to compute yearly averages per make and `d3.line` to draw the paths. It incorporates a categorical color scale via `d3.scaleOrdinal` and a legend generated by the d3-legend plugin. Axes are built with `d3.axisBottom` and `d3.axisLeft`, and missing data values are handled using the line generator’s `.defined` method.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Fork of A7: Line Chart

This multi-line chart tracks average engine horsepower from 2010 onward for Audi, BMW, Toyota, and Ford, using data from a cars CSV file. The visualization filters the dataset to these four manufacturers and aggregates values by year, drawing one colored line per brand. Built with D3.js v6, it uses `d3.rollup` to compute group means, `d3.line` for path generation, and the `d3-legend` plugin to render a color legend in an SVG canvas. Missing data points are handled with null gaps in the line stroke.

RRITESH S

96% match

Loading thumbnail…

Fork of A7: Line Chart

This multi-line chart shows the average horsepower of cars from Audi, BMW, Toyota, and Ford between 2010 and the latest available year in the dataset. It uses d3.csv to load car data from a GitHub gist, d3.rollup to group and average values by year and manufacturer, and d3.scaleLinear with d3.line to draw the series. A legend is rendered using the d3-legend plugin, while d3.axisBottom and d3.axisLeft display the time and horsepower scales on an SVG canvas.

Ddale@benchmarking.com.au

94% match

Loading thumbnail…

A7: Line Chart

This multi-line chart visualizes average horsepower by year for Audi, BMW, Toyota, and Ford, using data from a CSV file loaded via `d3.csv`. Each car brand appears as a distinct colored line, with a legend generated using `d3.legendColor`. The chart aggregates values with `d3.rollup` and `d3.mean`, then renders line paths using `d3.line` on a linear scale axis, filtering to years from 2010 onward.

SSukhraj Singh

90% match

Loading thumbnail…

Fork of Question 4: Multi-Series Chart (Bar + Line)

This fork of Question 4 displays a multi-series bar and line chart comparing average car price and horsepower for ten brands. The visualization reads a CSV file containing car attributes and uses D3 v7 scales and axes with dual y-axes: blue bars represent average price in USD, while a red monotone curve with dots shows average horsepower. The chart animates bar growth and line fading through `transition().duration()`, with gridlines, rotated x-axis labels, axis labels, a title, and a legend generated via D3 selections.

Kkovuribalanagavinay@gmail.com

81% match

Loading thumbnail…

Fork of Bar chart with a Sequential color scale

This bar chart displays the average horsepower for seven car brands, sorted from lowest to highest, with each bar colored according to a sequential red color scale that encodes the horsepower value. The visualization loads data from a CSV file using d3.csv, binds it to SVG rectangles, and uses d3.scaleBand, d3.scaleLinear, and d3.scaleQuantize for positioning and color mapping. Interactive tooltips appear on mouseover, while d3.legendColor adds a legend, and axes are rendered with d3.axisBottom and d3.axisLeft.

SShishiraRudrabhatla

81% match

Loading thumbnail…

Fork of Fork of t4

This visualization shows the correlation between average horsepower, torque, and highway MPG for various car makes, using a bubble chart where circle size encodes MPG and color differentiates manufacturers. D3 v7 reads the data from a CSV file and renders the chart as SVG with interactive tooltips on hover. The code uses `d3.scaleLinear`, `d3.scaleOrdinal`, and `d3.interpolateTurbo` for scales, with event handlers for mouseover, mousemove, and mouseleave to show tooltips.

Aamshureddy13@gmail.com

81% match

Loading thumbnail…

Fork of Line Chart (ICE 7)

This visualization shows BMW car sales volumes aggregated by year from an external CSV dataset, displaying a line chart with circular data points. The code uses D3 v7 with an SVG rendering approach, applying `d3.csv` for data loading, `d3.rollup` for aggregation, and `d3.line` to generate the orange line path. Interactive tooltips appear on mouseover using DOM events and a styled div, while grid lines and axes are created with `d3.axisLeft` and `d3.axisBottom`. The implementation includes linear scales for positioning and an animation showcase via transitions on tooltips.

Sskmriyaz0786@gmail.com

81% match

Loading thumbnail…

Fork of Fork of Bar chart with a Sequential color scale

A horizontal bar chart displays the average horsepower of seven car brands, from Volkswagen to Mercedes-AMG, sorted in ascending order. Bars use a sequential color scale from the ColorBrewer Reds palette, rendered as SVGs via D3 v6, with a hover tooltip showing exact values. The code loads data from a CSV, applies `d3.scaleBand`, `d3.scaleLinear`, and `d3.scaleQuantize`, and uses the d3-legend library to generate a color legend.

Mmavercikalvin

81% match