Making a Bar Chart

Making a Bar Chart

This example visualizes the top 10 countries by total merchandise export in 2017, using population data from the World Trade Organization to demonstrate a basic bar chart. The chart maps each country’s population to bar widths via a linear scale, while a band scale positions the country labels on the y-axis. Built with D3 v5, it uses `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to render an SVG with axes and steel-blue rectangles. Data is loaded from a CSV file and transformed in JavaScript before rendering.

96% match

Making a Bar Chart

This bar chart displays the top 10 countries by total merchandise exports in 2017, based on World Trade Organization data. The visualization uses d3.csv to load the data, then applies d3.scaleLinear and d3.scaleBand to map export values and country names, respectively. Bars are rendered as SVG rectangles, with axes generated by d3.axisLeft and d3.axisBottom. The chart omits the x-axis domain starting point, truncating the scale to emphasize differences among leading exporters.

Making a Bar Chart

This bar chart displays the top 10 countries by total merchandise exports in 2017, using data from the World Trade Organization. The chart visualizes export values in billions of dollars, with countries ordered by their export magnitude. Built with D3 v5, the visualization uses `scaleLinear` for the x-axis, `scaleBand` for the y-axis, and `axisLeft`/`axisBottom` for tick marks. The data is loaded from a CSV file via `csv()`, rendered as SVG rectangles, and styled with a steelblue fill.

Making a Bar Chart

Making a Bar Chart

This bar chart displays the top 10 countries by total merchandise exports in 2017, using data from the World Trade Organization. The visualization positions country names on the y-axis and export values on the x-axis, with a linear scale spanning from 400 billion to 2.3 trillion dollars. Built with D3 v5, the code uses `d3.csv` to load the data, `d3.scaleLinear` and `d3.scaleBand` for scales, and `d3.axisLeft` and `d3.axisBottom` for axes. The SVG rendering uses green rectangles to represent each country’s export value.

Making a Bar Chart

This horizontal bar chart displays the top 10 countries by total merchandise exports in 2017, using data from the World Trade Organization. The chart sorts countries by export value, with China leading at over two million dollars. The visualization uses D3 v5 with `csv`, `scaleLinear`, and `scaleBand` to map data to SVG rectangles. Axes are rendered with `axisLeft` and `axisBottom`. The data is loaded from `data.csv` and parsed into numeric values before rendering.

94% match

Making a Bar Chart

This bar chart visualizes the top 10 countries by total merchandise exports in 2017, sourced from the World Trade Organization. It shows a horizontal bar layout where longer bars represent higher export values, led by China. The visualization is rendered using D3 v5, with index.js leveraging D3 APIs such as `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to construct the SVG chart. The data is loaded from a CSV file, with export values multiplied by 1000, and bars are styled with a steelblue fill.

94% match

Making a Bar Chart

This bar chart displays the top 10 countries by total merchandise exports in 2017, measured in millions of US dollars at current prices. The data originates from the World Trade Organization. Using D3 v5, the visualization employs `scaleLinear` for the x-axis, `scaleBand` for the categorical y-axis, and `axisLeft` and `axisBottom` to render the axes. Each country is represented by a green SVG rectangle, with the chart rendered in SVG within an HTML page.