[basic chart] line chart (d3 v4)

100%

[basic chart] line chart (d3 v4)

✓ Published0🌍 Public

Last edited Dec 3, 2016

Created on Mar 14, 2018

This example shows a multi-line chart with four time-series categories (a, b, c, d) plotted over dates in early 2016, using D3 v4’s `d3.scaleTime` for the x-axis and `d3.scaleLinear` for the y-axis. It renders SVG paths via `d3.line` and `d3.axisBottom`/`d3.axisLeft` for axes, with colors from `d3.scaleOrdinal(d3.schemeCategory10)`. The data is hardcoded as an array of objects, and the chart is drawn inside a 960×300 SVG with margins. No interactivity is included.

AI-generated description

Built with blockbuilder.org

mit Licensed

Similar vizzes

Loading thumbnail…

first line chart

This example demonstrates a basic time-series line chart using D3.js version 4, plotting data points over a date range against numeric values. The visualization renders an SVG path with a thick orange stroke to represent the trend, while axes are drawn using D3’s `d3.axisBottom` and `d3.axisLeft`. The code loads tab-separated data via `d3.tsv` from an external URL, parses dates with `d3.timeParse`, and maps values using `d3.scaleTime` and `d3.scaleLinear`. The line is generated with `d3.line`, and the chart is positioned within a configured margin. The data source is a static TSV file, and the rendering is fully SVG-based.

335degrees

82% match

Loading thumbnail…

Basic line chart

This line chart shows the relationship between two numerical values and time, plotting two series from a CSV file across the years 2010–2015. It uses d3.csv to load the data, then applies d3.scaleTime and d3.scaleLinear for axes, while d3.line constructs the paths. The chart renders in SVG, with each line styled via a separate stroke color. Axis labels are added using d3.axisBottom and d3.axisLeft, and the code includes configurable column names for easy reuse as a template.

EEleonore9

81% match

Loading thumbnail…

simple line chart from dataset

A simple line chart visualizes a small dataset of monthly values, displaying the trend over time with labeled points and a final value annotation. Built with D3 v4, it uses SVG for rendering and includes interactive hover effects that highlight individual data points with circles, reveal their values, and show dashed guide lines. The data comes from a local JSON file, and scales like `d3.scaleTime()` and `d3.scaleLinear()` handle positioning, while `d3.line()` draws the path.

EEnzoTheBrown

81% match

Loading thumbnail…

Linechart2

This example shows multiple time series as colored lines, with each line representing a distinct category tracked over time on a shared axis. It uses D3 v6 to load a CSV dataset with `d3.csv`, group the data by category with `d3.group`, and render the lines with the `d3.line` generator. The visualization sets up a linear x-axis for years and a y-axis for values, applying a categorical color scale via `d3.scaleOrdinal`. The SVG is appended to a `div` container with explicit margins and dimensions, and axes are drawn using `d3.axisBottom` and `d3.axisLeft`.

Nnicolekevans

80% match

Loading thumbnail…

Multiple line graph in v4

This example displays two time-series lines, showing "close" and "open" stock prices over a month, with circular markers at each data point. Built with D3 v4, it maps dates on a time scale and values on a linear scale, then appends SVG paths for each line and circles for the observances. The chart uses `d3.timeParse`, `d3.scaleTime`, `d3.scaleLinear`, `d3.line`, `d3.axisBottom`, and `d3.axisLeft`, and loads its comma-separated data from a local CSV file.

GGerardoFurtado

80% match

Loading thumbnail…

D3 v4 Line Chart

This example shows a basic line chart built with D3 v4, plotting a randomly generated dataset of 21 points against a linear x-axis and y-axis. The visualization uses an SVG canvas and follows the standard margin convention, with the line rendered via the `d3.line()` generator and a `curveMonotoneX` smoothing curve. Axis components are created using `d3.axisBottom` and `d3.axisLeft`, while circles representing each datapoint are appended using the `enter().append()` method. The chart demonstrates core D3 data-binding and scale APIs within a minimal, self-contained HTML file.

663anp3ca

80% match

Loading thumbnail…

Multi Line Chart

This multi-line chart shows three time series labeled Serie A, B, and C across dates in late July and early August 2019, with a y-axis labeled “Frequency.” The D3.js v5 code loads data from a CSV file, parses dates with `d3.timeParse`, and uses `d3.scaleTime` and `d3.scaleLinear` to construct axes. Lines are drawn via `d3.line` and appended as SVG paths, with distinct strokes for each series. The visualization is rendered entirely in SVG, with the final data point of each serie labeled beside the line.

JJimMaltby

79% match

Loading thumbnail…

simple line chart from dataset

A simple SVG line chart displays seven monthly data points from a local JSON dataset, plotting date against value. The D3 v4 code uses `d3.scaleTime` for the x-axis, `d3.scaleLinear` for the y-axis, and `d3.line` to generate the path. Circles mark each point, with hover effects changing their color to red and showing the same value label already displayed above each dot. The final value appears in larger text at the line’s end, while month labels sit below the chart.

EElisaDnr

79% match