Making a Barchart

100%

Making a Barchart

✓ Published0🌍 Public

Last edited Oct 12, 2020

Created on Oct 12, 2020

This example shows a basic bar chart of country populations, with each of ten countries represented as a rectangle. The chart initially renders all bars at a fixed width and height, though the data is loaded and parsed. The visualization uses D3 v6, specifically the `select` and `csv` methods, to load population data from a CSV file and append SVG `rect` elements. The SVG canvas is set to 960 by 500 pixels, and the chart is rendered entirely with SVG elements in the browser.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

Making a barchart

This example displays a horizontal bar chart of country populations using D3 v6, loading data from a CSV file and rendering it as SVG rectangles. The code imports `select`, `csv`, `scaleLinear`, `max`, and `scaleBand` from D3 to create linear and band scales that map population values to bar widths and country names to vertical positions. The bars are appended to an SVG element with dimensions specified in the HTML, and the population values are converted to numbers before rendering. The example also demonstrates loading D3 via UNPKG and using local ES6 modules for data generation and formatting utilities.

Mmylavarapus

91% match

Loading thumbnail…

barchart

This example displays a horizontal bar chart of population figures for ten countries, using data loaded from a CSV file. The chart maps each country’s population to the width of a rectangle via a linear scale, while a band scale positions the bars vertically. Built with D3 v6, the visualization uses `d3.csv`, `scaleLinear`, `scaleBand`, and SVG selection methods to append the rectangles to an empty SVG container. The bars are rendered without labels or axes, focusing purely on the relative population sizes.

Mminjunglalaa

91% match

Loading thumbnail…

Making a Barchart

This example shows a horizontal bar chart of population counts for ten countries, using data loaded from a CSV file. The visualization maps population values to bar widths via a linear scale and country names to vertical band positions with a band scale. The code relies on D3 v5 APIs including `csv`, `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom`, rendering the bars and axes as SVG elements. Styling is applied through CSS, with bars filled in steel blue and axis text enlarged.

Rryandebattista

90% match

Loading thumbnail…

Making a Barchart

This bar chart displays the populations of ten countries, using horizontal bars sorted by value. Built with D3 v5, it loads data from a CSV file and renders as SVG. The visualization uses `d3.scaleLinear` for the x-axis, `d3.scaleBand` for the categorical y-axis, and `d3.axisTop` and `d3.axisLeft` to generate ticks. Bars are appended as `rect` elements, with population values scaled by a factor of 1,000.

PPourmahmood

90% match

Loading thumbnail…

Making a barchart

This example shows a horizontal bar chart of country populations, using D3 v6 to load data from a CSV file and render it as SVG rectangles. The visualization orders countries by descending population, with bar lengths scaled linearly and categorical spacing handled by `d3.scaleBand`. The code uses `d3.csv` to parse the data, `d3.scaleLinear` for the x-axis, `d3.axisLeft` and `d3.axisBottom` for labeled axes, and appends styled `<rect>` elements to the SVG.

SSimonPlanje

90% match

Loading thumbnail…

Making a barchart

This example builds a horizontal bar chart comparing the populations of the ten most populous countries, using data loaded from a CSV file. The page renders SVG bars and axes with D3.js, employing `d3.scaleLinear` for the population values, `d3.scaleBand` for country categories, and the `axisLeft` and `axisBottom` components for tick marks. The chart uses a fixed SVG canvas of 960 by 500 pixels, with margins defined around the plotting area.

MMartin Casey

89% match

Loading thumbnail…

Making a barchart

This example shows a horizontal bar chart of population figures for nine countries, drawn as an SVG. The chart maps population values to bar widths using D3’s `scaleLinear` and countries to vertical bands with `scaleBand`, then renders the bars as `rect` elements. Data is loaded from a CSV file with `d3.csv`, with population values multiplied by 1000, and axes are omitted, focusing solely on the bar geometries. The bars are styled with a steelblue fill via CSS, and the SVG is sized at 960 by 500 pixels.

LLun

89% match

Loading thumbnail…

Making a Barchart

This example shows a horizontal bar chart of the populations of ten countries, sorted by size descending. Population values are encoded as bar widths on a linear scale, while country names are positioned on a categorical band scale. The visualization uses D3 v7 APIs including `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to render SVG elements. Data is loaded from a CSV file and parsed with D3's `csv` function.

JJuanantonio1590

89% match