Making a Bar Chart

100%

Making a Bar Chart

✓ Published1🌍 Public

Last edited Apr 15, 2019

Created on Apr 15, 2019

This bar chart shows the population distribution across age groups (from 0-4 to 95+ years) for a given population. Using D3.js version 5, it employs `d3.scaleLinear` and `d3.scaleBand` to map population values and age categories to the x and y axes, respectively. The SVG includes axes via `d3.axisLeft` and `d3.axisBottom`, with bars rendered as `rect` elements filled in steel blue. The data is loaded from a CSV file containing country and population columns.

AI-generated description

This bar chart shows population of the top 10 most populous countries. The data comes from the year 2018 estimate in United Nations: World Population Prospects 2017.

MIT Licensed

Similar vizzes

Loading thumbnail…

Making a Bar Chart

This bar chart displays the population distribution across twenty age cohorts, ranging from "00-04" to "95-eo" years, based on a 2018 United Nations World Population Prospects estimate. The visualization uses D3 v5 with an SVG rendering approach. The code employs `scaleLinear` for the population x-axis, `scaleBand` for the categorical y-axis, and `axisLeft`/`axisBottom` for the chart’s gridlines. Population data is loaded from a CSV file and parsed into numeric values before rendering steelblue rectangles.

Ttkreglhn

91% match

Loading thumbnail…

Making a bar chart with D3.js

This example shows a horizontal bar chart of country populations using D3.js v5, with data loaded from a CSV file and rendered as SVG rectangles. The chart uses `d3.scaleLinear` for the x-axis population scale and `d3.scaleBand` for the categorical y-axis, with `d3.axisLeft` and `d3.axisBottom` to draw the axes. Population values are formatted by multiplying the raw CSV numbers by 1000, and the bars are styled with a steelblue fill.

Ppcbt1125

88% match

Loading thumbnail…

Making a Bar chart using D3.js

This example shows a horizontal bar chart of country populations using D3.js v5, with each bar’s length scaled linearly to the population value and country names on the y-axis. The SVG rendering uses `d3.scaleLinear` for the x-axis, `d3.scaleBand` for the categorical y-axis, and `d3.axisBottom` and `d3.axisLeft` to draw the axes. Data is loaded asynchronously from a CSV file, with population values converted from thousands to raw counts. Bars are appended as `rect` elements and styled with steelblue fill via CSS.

NNitin Vadhiya

88% match

Loading thumbnail…

Making a bar chart

This example shows a horizontal bar chart of country populations, with bars sorted by population and labeled on the y-axis. It uses D3 v5 methods such as `scaleBand` for the categorical axis, `scaleLinear` for the numeric population scale, and the `axisLeft` and `axisBottom` functions to generate the axes. The chart is rendered as SVG, with each bar’s height set by `yScale.bandwidth()` and its width proportional to population, as read from a CSV file and scaled by a factor of 1,000.

Mmla341

88% match

Loading thumbnail…

Making a bar chart

This example shows a horizontal bar chart of population by country, using SVG rectangles to encode values. The chart arranges countries along a band scale (d3.scaleBand) and maps populations to a linear scale (d3.scaleLinear), with axes generated via d3.axisLeft and d3.axisBottom. Data is loaded from a CSV using d3.csv, and the code explicitly sets dimensions and margins. The visualization demonstrates reusable D3 v5 API patterns such as select, max, and scaleBand’s padding, with styling applied through CSS.

Kkatrinrodkina

88% match

Loading thumbnail…

Making a Bar Chart

This bar chart displays population figures for 18 countries, with each bar’s length representing population in thousands and countries ordered along the vertical axis. The visualization uses D3 v5’s `scaleLinear` and `scaleBand` to map data to pixel coordinates, while `axisLeft` and `axisBottom` generate the labeled axes. Population data is loaded from a CSV file via `d3.csv`, and rectangles are appended to an SVG canvas, styled with a purple fill. The chart’s margins and inner dimensions are computed dynamically from the SVG’s width and height attributes.

Yyktan89

87% match

Loading thumbnail…

Making a Bar Chart

This example shows a horizontal bar chart of population by country, with bars scaled linearly along the x-axis and sorted alphabetically along the y-axis. The code uses d3.csv to load the data, d3.scaleLinear and d3.scaleBand to compute positions, and d3.axisLeft and d3.axisBottom to render the axes via SVG. The bars are appended as SVG rect elements with a steelblue fill.

Bbattlescarredshogun

87% match

Loading thumbnail…

Making a Bar Chart

This example displays a horizontal bar chart of country populations using D3 v5, with the data loaded from a CSV file via `d3.csv`. The chart uses `d3.scaleLinear` for the x-axis and `d3.scaleBand` for the y-axis, rendering SVG rectangles with a steelblue fill. Axes are added with `d3.axisLeft` and `d3.axisBottom`, and the population values are incremented by a constant before rendering, as shown in the code.

Oonika123

87% match