Skip to main content
SimilarExport ZIP
100%

Let's make a bar chart with D3.js

✓ Published0🌍 Public
Xx1umao
Last edited Oct 18, 2020
Created on Oct 18, 2020

This example shows a bar chart of country populations using D3.js, with each bar’s height scaled linearly from the population values and positioned along a categorical axis for country names. It renders entirely as SVG, using `scaleLinear` for the y-axis, `scaleBand` for the x-axis, and `axisLeft` to draw tick marks. Population data comes from a CSV file loaded via `csv`, and the bars are appended as `rect` elements with a steelblue fill. The chart uses margins to place the plot area within a fixed 960×500 SVG canvas.

AI-generated description

A bare minimum HTML page.

See also React Starter.

MIT Licensed

Similar vizzes

Loading thumbnail…

Let's make a bar chart with D3.js

This example shows a bar chart of country populations from a CSV file, using D3.js v5 within a React project. The chart renders as an SVG with `rect` elements scaled by `d3.scaleLinear` for the y-axis and `d3.scaleBand` for the x-axis, alongside `d3.axisLeft` and `d3.axisBottom` for tick marks. Data is loaded asynchronously via `d3.csv`, with population values converted to thousands, and margins are applied inside a main `<g>` group.

Llinkshady
94% match
Loading thumbnail…

Making a Bar Chart

This example shows a horizontal bar chart of country populations using D3 v5 within a React framework. It renders SVG rectangles whose widths are scaled linearly by population values and heights by an ordinal band scale for countries. The code specifically uses `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` from D3, with data loaded from a CSV file. Population values are multiplied by ten during import, and the chart includes margins and unlabeled axes.

MMinh Nguyen
93% match
Loading thumbnail…

Making Bar Chart with D3.js

This example shows a simple horizontal bar chart of country populations, with each bar’s width proportional to the population value from the CSV file. The visualization uses D3 v5’s `scaleLinear` for the x-axis and `scaleBand` for the y-axis, rendering SVG `rect` elements inside a fixed 960×500 viewport. It loads data asynchronously via `csv()`, converts population strings to numbers, and appends the bars using a data join.

EEverest K.C.
92% match
Loading thumbnail…

Making a bar Chart

This example displays a horizontal bar chart of country populations, with bars scaled proportionally to population values and country names on the vertical axis. It uses D3 v5 within a React-like structure, loading data from a local CSV file and rendering to SVG. The code employs D3’s `scaleLinear` for the numeric axis, `scaleBand` for categorical spacing, and `axisBottom` and `axisLeft` to generate tick marks and labels.

Ddamankwah
92% match
Loading thumbnail…

Making a bar chart with D3

This example shows a horizontal bar chart of country populations using D3.js, with the data loaded from a CSV file. The chart displays population values on the x-axis and country names on the y-axis using `scaleLinear` and `scaleBand`. The code demonstrates data loading with `csv`, rendering SVG rectangles, and adding an axis through `axisLeft`. The visualization is built with D3 v5 in a React framework, rendering to SVG.

Mmatteo1222
92% match
Loading thumbnail…

Making a Bar Chart

This example shows a horizontal bar chart of country populations using a bar for each row of data. It renders SVG bars with a steelblue fill, using D3 v6 functions such as `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom`. The code loads population data from a CSV file, multiplies the values by 1000, and displays them with margins and axes. The chart is built in a React-free vanilla JavaScript setup within an HTML page.

Ssravaniboggaram
92% match
Loading thumbnail…

Making a Bar Chart

This example shows a horizontal bar chart of population by country, ordered alphabetically and scaled so the bar lengths are proportional to population values. Built with D3 v7 in React, it uses `select`, `csv`, `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to load data, map population to pixel widths and countries to vertical bands, then render SVG rectangles. The dark green bars are drawn inside a translated group with a margin-based layout. Population values from the CSV are multiplied by 1000 before scaling, and axes are placed with D3’s positioning transforms.

CConnor Trump
91% match
Loading thumbnail…

D3.js

This example displays a bar chart of country populations using SVG rendering in a React framework. The chart uses D3 v5 scales and axes, with `d3.scaleLinear` for the x-axis and `d3.scaleBand` for categorical y-axis labels. Population data is loaded from a CSV file and multiplied by 1000 to reflect actual values. The visualization highlights each country as a green rectangle, with margins applied for clear axis labeling and layout.

WWholebitmedia
91% match