Skip to main content
SimilarExport ZIP
100%

bar chart

✓ Published2🌍 Public
Ssainishanthreddyk@gmail.com
Last edited Oct 20, 2025
Created on Oct 20, 2025
Forked from D3 Starter

A bar chart visualizes the average math scores of students, grouped by their academic department. The chart uses steelblue bars that change to orange on hover, with a y-axis displaying the average score and an x-axis listing the departments. Constructed with the D3.js library, the visualization loads data from a local CSV file, processes it to compute group means, and renders the SVG using d3.scaleBand for the categorical axis and d3.scaleLinear for the numerical axis.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

bar chart

This bar chart aggregates student records from a CSV file to display the average math score for each academic department. The visualization uses D3.js v7 with SVG rendering, grouping data via `d3.group` and computing means with `d3.mean`. Bars are positioned using a `scaleBand` for the categorical x-axis and a `scaleLinear` for the y-axis, with axes generated by `d3.axisBottom` and `d3.axisLeft`. Hovering over a bar changes its fill color from blue to orange.

Ssainishanthreddyk@gmail.com
93% match
Loading thumbnail…

Fork of bar chart

This visualization shows the average math scores of students grouped by their academic department, using a simple bar chart to compare performance across Computer Science, Mathematics, Physics, Chemistry, and Biology. The chart is built with D3 v7 and rendered as SVG, loading student data from a CSV file and aggregating it with d3.group and d3.mean. The visualization uses d3.scaleBand for the categorical x-axis and d3.scaleLinear for the continuous y-axis, with bars styled in steelblue that turn orange on hover. Rotated x-axis labels and axis labels generated with d3.axisBottom and d3.axisLeft make the departments readable.

Ssainishanthreddyk@gmail.com
90% match
Loading thumbnail…

Fork of bar chart

A D3.js bar chart displays the average math scores for students grouped by academic department, using data from a CSV file containing individual student records. The chart aggregates the scores per department and visualizes them as blue bars that change to orange on hover. The implementation uses `d3.group` and `d3.mean` to compute averages, with `d3.scaleBand` for the category axis and `d3.scaleLinear` for the score axis. The SVG rendering includes rotated x-axis labels and clearly labeled axes for the department and average math score.

Ssainishanthreddyk@gmail.com
89% match
Loading thumbnail…

Fork of bar chart

This bar chart displays the average math scores for students grouped by department, computed from a CSV file using D3's `d3.csv` and `d3.group` methods. The visualization uses `d3.scaleBand` for the categorical x-axis and `d3.scaleLinear` for the continuous y-axis, rendering bars as SVG rectangles with a hover effect that changes their fill color. Axes are generated with `d3.axisBottom` and `d3.axisLeft`, and labels are added to clarify the department and score metrics.

Ssainishanthreddyk@gmail.com
88% match
Loading thumbnail…

Fork of Fork of bar chart

This interactive bar chart visualizes the average math score for each academic department, derived from a CSV file containing individual student scores. The D3.js v7 code groups the data by department and computes the mean using `d3.group` and `d3.mean`, with bars and axes rendered as SVG elements. The visualization employs a `scaleBand` for the categorical x-axis and a `scaleLinear` for the continuous y-axis, both using standard D3 axis generators. Hovering over a bar triggers a CSS transition, changing its fill color from blue to amber.

Ssainishanthreddyk@gmail.com
87% match
Loading thumbnail…

Bar chart

The bar chart displays average marks for hundreds of modules, sorted alphabetically along the y-axis, with bars extending horizontally to represent scores from 0 to 85. It uses SVG and animated transitions via d3.transition and easeLinear. The visualization employs d3.scaleLinear for both x-position and bar color, transitioning from steelblue to grey based on mark value, and d3.scaleBand for the categorical y-axis. Data is loaded from a CSV file using d3.csv.

WW9183907
81% match
Loading thumbnail…

ice 6-1

This bar chart displays the average math score for each gender group from the StudentsPerformance dataset. The chart uses steelblue bars that turn orange on hover, with a y-axis labeled "Average Math Score" and an x-axis labeled "Gender." The visualization is built with d3.v7, using `d3.csv` to load the data, `d3.groups` to group by gender, `d3.mean` to calculate averages, and `d3.scaleBand` and `d3.scaleLinear` for the axes. SVG rendering is used, with bars appended as rectangles via `chart.selectAll('.bar').data(grouped).enter().append('rect')`.

Ssaiprasadpilla937@gmail.com
80% match
Loading thumbnail…

Math Scores Bar Chart

This bar chart visualizes the count of male and female students in a math performance dataset, using two bars to compare the totals. The chart is rendered as an SVG using D3.js v7, with bars drawn via `d3.selectAll` and `rect` elements. Data is loaded asynchronously from a remote CSV file using `d3.csv`, then filtered by gender to compute counts. Axes are generated with `d3.scaleBand` for the categorical x-axis and `d3.scaleLinear` for the numeric y-axis, with tick marks added via `d3.axisBottom` and `d3.axisLeft`. The visualization is presented in a 400x400 pixel SVG container, with margins for axis labels.

RRohith Reddy
79% match