Making a Bar Chart

Making a Bar Chart

This bar chart displays the population of the top 10 most populous countries, using 2018 estimates from the United Nations World Population Prospects 2017. The chart employs a linear scale for the population axis and a band scale for countries. It demonstrates custom axis formatting, removing default domain lines and ticks, and adding custom labels. The visualization is rendered in an SVG canvas using D3 v5, with data loaded from a CSV file.

Vvlad

Making a Bar Chart

This example shows a bar chart of the top 10 most populous countries using 2018 population estimates from the United Nations’ World Population Prospects. The visualization uses D3 v5 with an SVG rendering approach, employing `d3.scaleLinear` for the value axis, `d3.scaleBand` for the categorical axis, and custom `d3.axisBottom` and `d3.axisLeft` configurations. Population values are formatted with `d3.format` to abbreviate large numbers, and axis labels are added manually via SVG text elements.

MMartin Palanca

Making a Bar Chart

This example visualizes the population of the top 10 most populous countries using a horizontal bar chart, with data sourced from the 2018 United Nations World Population Prospects. The population values are displayed along the x-axis while country names are mapped to the y-axis using band scaling. The visualization uses d3.scaleLinear for the numeric axis, d3.scaleBand for categorical positioning, and d3.axisLeft and d3.axisBottom to render the chart’s axes. Rectangles represent each country’s population, and the SVG rendering is powered by D3 v3 and v7 modules, with CSS styling applied to the bars.

AAvisa Poshtkouhi

Making a Bar Chart

This bar chart displays the population of the top 10 most populous countries using 2018 estimates from the United Nations World Population Prospects. The visualization uses D3 v5 with an SVG rendering, featuring a linear scale for population values and a band scale for country names. Customized axes include formatted tick labels that convert units to billions and a horizontal grid. The chart applies a steelblue fill to bars and includes a title and axis label.

KKevinw97

Making a Bar Chart

A horizontal bar chart displays the top 10 most populous countries, using 2018 estimates from the United Nations World Population Prospects 2017. The chart uses D3 v5’s `scaleLinear` and `scaleBand` to map population and country names, with `axisBottom` and `axisLeft` for customized axes. Population values are formatted with `d3.format`, and the SVG bars are rendered from a CSV file.

TTomisin Owolabi

Making a Bar Chart

This bar chart visualizes the top 10 most populous countries in 2018, using data from the United Nations World Population Prospects 2017. It demonstrates customized D3 v5 axes, including a formatted linear scale for population values with tick marks that abbreviate numbers (e.g., "B" for billions) and a band scale for country names. The chart is rendered as an SVG with steelblue bars, and the code uses D3 methods like `scaleLinear`, `scaleBand`, `axisBottom`, `axisLeft`, and `csv` to load and parse the data.

TTiffany Wu

Making a Bar Chart

This bar chart displays the population of the top 10 most populous countries in 2018, using data from the United Nations World Population Prospects. The visualization pairs a linear scale for population values with a band scale for country names, rendering bars as SVG rectangles. It customizes D3 axes by removing domain lines and using a tick formatter that abbreviates large numbers, such as replacing "G" with "B" for billions. The chart also includes axis labels and a title, styled with steelblue bars and an SVG-based layout.

Bbhargavvandavasi

Making a Bar Chart

This bar chart displays the population of the top 10 most populous countries in 2018, using data from the United Nations World Population Prospects 2017. The visualization highlights population values on a linear scale for the x-axis, with country names on a band scale for the y-axis. The code uses d3.csv to load data, d3.scaleLinear and d3.scaleBand for scaling, and d3.axisLeft and d3.axisBottom to render axes. Custom tick formatting converts large numbers to abbreviated units, and the chart is rendered as an SVG with styled rectangles.

JJeremy Liu