Bar Chart-BMI

Last edited Mar 16, 2024

Created on Mar 16, 2024

This example visualizes the Body Mass Index (BMI) of ten individuals from a CSV dataset, using a bar chart to compare each person’s BMI value. The chart shows the BMI for each name, with bars representing the numeric BMI values. The visualization is built with D3.js v7, rendering SVG elements. It uses `d3.scaleBand` for the categorical x-axis and `d3.scaleLinear` for the y-axis, with `d3.axisBottom` and `d3.axisLeft` to display the axes. The data is loaded from the provided CSV file, and each bar’s height reflects the BMI, colored in steel blue.

AI-generated description

MIT Licensed

Similar vizzes

BMI Bar Chart

This bar chart displays the top 10 highest BMI values from a local dataset, ranking individuals by their body mass index in descending order. The visualization uses D3.js with `scaleBand` and `scaleLinear` to map names and BMI values to the x and y axes, respectively. The code imports the data from `bmiData` and renders it as an SVG, with each bar’s height proportional to the BMI value. Axes and labels are added using the `@curran/axis-labels` library, and the chart is designed to fit the container’s dimensions.

88% match

SCATTER PLOT by chaturya

The visualization displays a dual-panel bar chart comparing BMI alongside height and weight measurements for individuals loaded from a CSV dataset. The left panel renders BMI values as a single set of rounded bars, while the right panel shows grouped bars for height and weight side by side. Built with React and D3 v5, it uses `d3.csv` to parse the data, `scaleBand` and `scaleLinear` to map categorical names and continuous values, and `axisBottom`/`axisLeft` to generate axes. The chart encodes the quantitative channels through bar lengths, with distinct colors differentiating height and weight in the second panel.

80% match

BMI by Age

This example visualizes the relationship between age and average Body Mass Index (BMI) using a binned bar chart. The data is loaded via `d3.csv` from a GitHub gist, with BMI values calculated from weight and height measurements. The visualization uses D3 v7 APIs including `d3.bin`, `d3.scaleLinear`, `d3.axisBottom`, and `d3.axisLeft` to group ages into bins and display the average BMI per bin as purple rectangles on an SVG canvas. Axes are customized with tick styling and labels for both dimensions.

Hharipriyaa07

BMI by Age

A bar chart visualizes the relationship between age and average Body Mass Index (BMI) by binning ages into intervals and computing the mean BMI for each bin. The chart uses D3.js (v7) with SVG rendering, employing `scaleLinear` for axes, `bin` to group data, and `axisBottom`/`axisLeft` for tick marks. Data is loaded as CSV from a GitHub gist, with BMI calculated from height and weight fields. The chart includes labeled axes and a title, with bars colored green.

HHemanthh81

Cchsaisriharsha@gmail.com

BMI by Age

This bar chart displays the average body mass index (BMI) across different ages from a CSV dataset, with age on the x-axis and average BMI on the y-axis. The code uses d3.csv to load data, d3.bin to group ages into bins, and d3.scaleLinear, d3.axisBottom, and d3.axisLeft to render the axes. The chart is drawn as SVG rectangles with a light blue fill, and the BMI is calculated from weight and height fields using the formula (weight/height²)*703.

SCATTER PLOT by chaturya

This dual-panel chart compares BMI against height and weight across individuals using a bar chart layout. The left panel displays BMI values as green bars, while the right panel shows height and weight as paired orange and blue bars, respectively. Built with React and D3, the visualization uses `scaleBand` and `scaleLinear` for axes, with `csv` loading data from a GitHub-hosted BMI dataset. Custom axis groups rotate x-axis labels for readability, and rounded bar corners add polish. The SVG rendering clearly contrasts the three metrics, though the title in the provided code does not match the requested scatter plot description.

BMI by Age

This example visualizes the average body mass index (BMI) across different ages using a bar chart. The data is loaded from a CSV file and processed to calculate BMI from height and weight values. The chart is rendered as SVG using D3 v7, with scales, axes, and rectangular bins created through the `d3.bin` and `d3.area` APIs. Custom margins and tick styling are applied via CSS to present the distribution clearly.

Hharsha

BMI by Age

This example visualizes the relationship between age and average body mass index (BMI) using binned bar charts. The code loads data via D3’s `csv` method, computes BMI from height and weight, and applies `scaleLinear` and `scaleTime` for axes. Binning is performed with `bin` and aggregated using `sum`. The SVG rendering includes axes with `axisBottom` and `axisLeft`, while rectangular bins are drawn with `.join('rect')`. The data originates from a GitHub gist, and the visualization demonstrates D3 v7’s modular imports and local ES6 module usage.

Aaniteshterala2000