Skip to main content
SimilarExport ZIP
100%

d3 Updating Bar Chart With Dropdown

✓ Published0🌍 Public
KKeerthiKandadai
Last edited Mar 27, 2020
Created on Mar 26, 2020
Forked from Untitled

A dropdown menu allows a user to select a year from a dataset of module codes, values, and years, triggering an animated update of a stacked bar chart displaying the total value per module. The chart, rendered as SVG, uses d3 transitions to smoothly animate the repositioning and resizing of the stacked bars and their corresponding value labels. The visualization leverages d3's `data.csv`, `scaleBand`, `scaleLinear`, `scaleOrdinal`, and `d3.stack` to process the data and generate the layered bar representation.

AI-generated description

Stacked bar chart

MIT Licensed

Similar vizzes

Loading thumbnail…

d3 Updating Bar Chart With Dropdown

A bar chart displays the number of students per university module, with a dropdown menu to select a specific course. Selecting a new module triggers an animated transition that updates the bar heights and y-axis domain. The visualization is built with d3.v3, using SVG rectangles and the `transition` method for smooth updates, while the dropdown change event calls the update function. Data is loaded from a CSV file containing module codes and student counts.

KKeerthiKandadai
88% match
Loading thumbnail…

d3 Updating Bar Chart With Dropdown

A dropdown menu lets viewers choose a country, triggering an animated bar chart update that displays population values across seven census years. The visualization uses D3 v3 with SVG rendering, employing `d3.scale.ordinal` for the x-axis, `d3.scale.linear` for the y-axis, and `transition().duration()` for smooth bar height and position changes. Data comes from a CSV file mapping countries to population figures from 1970 through 2022.

Mmavercikalvin
85% match
Loading thumbnail…

d3 Updating Bar Chart With Dropdown

This example demonstrates an interactive bar chart that updates when a cereal is selected from a dropdown menu. It uses d3.v3 to load data from a CSV file containing nutritional information for various cereals, and dynamically renders a bar chart for each cereal's nutrition fields. The visualization leverages d3 scales, axes, and transitions to animate bar height and position changes, with a y-axis that adjusts its domain based on the selected data. SVG rendering and opacity styling are used for the bars.

FFadziMandondo
80% match
Loading thumbnail…

d3 Updating Bar Chart With Dropdown

The visualization displays a bar chart of nutritional values for cereals, sourced from the cereals.csv dataset. A dropdown menu lets the user select a specific cereal, which triggers the chart to update its bars with that cereal's data. The code uses d3.csv to load data, d3.scale.ordinal and d3.scale.linear for axes, and d3.svg.axis for rendering. Bars update via a transition over 250 milliseconds, with the y-axis domain recalculated using d3.extent.

Rremyapk
80% match
Loading thumbnail…

d3 Updating Bar Chart With Dropdown

The visualization displays a bar chart of nutritional values for cereals, sourced from the cereals.csv dataset. A dropdown menu lets the user select a specific cereal, which triggers the chart to update its bars with that cereal's data. The code uses d3.csv to load data, d3.scale.ordinal and d3.scale.linear for axes, and d3.svg.axis for rendering. Bars update via a transition over 250 milliseconds, with the y-axis domain recalculated using d3.extent.

Rremyapk
80% match
Loading thumbnail…

Animated Bar Chart w/ dropdown

This example presents an animated bar chart where users can toggle between revenue and profit metrics via a dropdown menu. The chart loads monthly financial data from a CSV file and renders it as SVG rectangles using D3 v7's `scaleBand` and `scaleLinear`. Selecting a different option triggers a `transition` that smoothly animates the bars to their new heights over 750 milliseconds. The visualization uses D3's `select` and `property` methods to handle the dropdown interaction, demonstrating dynamic data binding and transitions.

AAdan Rodriguez
79% match
Loading thumbnail…

Untitled

This interactive stacked bar chart displays state-level data across two years. A dropdown menu selects the year, and the visualization animates the transition between the 2017 and 2018 views. The chart uses a categorical color scale to distinguish three data ranges. The code leverages D3 v5 APIs including `d3.csv`, `d3.scaleBand`, `d3.scaleLinear`, and `d3.stack`. Built with SVG elements, the bars and their total value labels are rendered directly, with a 750ms transition on year change.

JJens Grochtdreis
78% match
Loading thumbnail…

Fork of d3 Updating Bar Chart With Dropdown

This example shows a bar chart of nutritional values for a selected cereal, with a dropdown menu to choose which cereal to display. It uses d3.csv to load data from cereals.csv, and d3.scale.ordinal and d3.scale.linear for the x and y axes. On dropdown change, the chart transitions the bars and y-axis domain to the new cereal’s values. The visualization renders as SVG, with purple bars and animated updates via transition().duration().

Aamitkdas08
77% match