Skip to main content
SimilarExport ZIP
100%

Donut-Pie Chart

✓ Published0🌍 Public
TThanaporn-sk
Last edited Jan 18, 2017
Created on Jan 18, 2017

This donut-pie chart visualizes hierarchical data from a CSV file, showing current statuses in the outer donut ring and prior statuses in the inner pie, with color coding for New, Open, Reopened, and Closed categories. Built with d3.v3, it uses `d3.layout.pie`, `d3.svg.arc`, and `d3.nest` to aggregate and structure the data, rendering as SVG. The outer arc and inner wedge paths are styled with distinct radii, and labels are positioned via arc centroids.

AI-generated description

Donut chart circumscribing a pie chart--used for displaying parts of a whole with hierarchical data.

forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/3887193'>Donut Chart</a>

forked from <a href='http://bl.ocks.org/SpaceActuary/'>SpaceActuary</a>'s block: <a href='http://bl.ocks.org/SpaceActuary/0e20fb7d21cce9ec1302'>Donut-Pie Chart</a>

mit Licensed

Similar vizzes

Loading thumbnail…

Donut-Pie Chart

This donut-pie chart combines two D3 v3 pie layouts to show hierarchical proportions of issue statuses: the outer donut ring displays the current status totals, while the inner pie wedges break down each prior status within those totals. Both layers share an ordinal color scale mapping statuses—New, Open, Reopened, Closed—and use `d3.svg.arc` for rendering SVG paths. Data is loaded from a CSV file and processed with `d3.nest` and rollup to aggregate counts by current status before sorting.

SSpaceActuary
91% match
Loading thumbnail…

Pie Chart

A donut chart displays six data points as animated arcs, with each segment labeled by its data ID. Built with D3 v4, the visualization uses the `d3.pie` layout, `d3.arc` geometry, and a `transition.attrTween` to smoothly interpolate between random values on each update. The SVG is rendered dynamically, with slices colored via `d3.scaleOrdinal` and labels positioned at arc centroids.

MMTClass
84% match
Loading thumbnail…

donut chart

This donut chart displays three proportional values as colored arc segments, with percentage labels positioned outside the chart. The visualization uses D3 v4’s `d3.pie()` and `d3.arc()` functions to compute segment angles and paths, rendering the SVG chart dynamically. An interactive element positions HTML labels via absolute styling, calculating their coordinates from the arc centroids and canvas dimensions. The static data is embedded in the code, with colors and suffixes defined per segment. Bare bones and functional, it demonstrates a simple, clean alternative to a standard pie chart.

PPatrick Wojda
84% match
Loading thumbnail…

D3 Layouts - Pie charts

This example shows a donut-shaped pie chart that visualizes a small dataset of six numeric values. The chart is rendered as an SVG, with each value displayed as a white label at the centroid of its corresponding arc. The code uses D3’s `pie` layout generator to compute the arc segments, `d3.arc` to define the ring’s inner and outer radii, and `d3.scaleOrdinal` with `d3.schemeCategory10` to assign categorical colors. The chart is drawn using D3’s select/append API on a blank HTML page.

KKaustav Sen
83% match
Loading thumbnail…

D3: Pie layout

This example shows a donut chart built with D3.js, displaying six numeric values as colored arc segments arranged around a central hole. Each segment is labeled with its corresponding value, positioned at the centroid of the arc. The visualization uses the `d3.pie()` layout to compute the angles and `d3.arc()` to generate the SVG path shapes, with an ordinal color scale (`d3.scaleOrdinal` and `d3.schemeCategory10`) assigning colors. Data is hardcoded as an array, and all rendering is done via SVG elements in d3.v4.

深深度碎片
83% match
Loading thumbnail…

Fork of pie chart

This fork of a pie chart visualizes categorical data as a donut-style ring with an accompanying legend. The code uses D3 v7 and renders the chart by mapping input data to arc paths via `d3.pie` and `d3.arc`, with each slice colored distinctly and a legend showing stroke outlines. The chart provides a static, non-interactive view of proportional shares, with text labels absent and only the legend indicating categories.

Ssaiabhishekmunnangi@gmail.com
83% match
Loading thumbnail…

Donut Chart

This donut chart displays five equal segments, each representing a donut count of 1000 from the Data.json file. The circular visualization uses a ring geometry with an inner radius of 140 and outer radius of 185, with segments colored green, blue, yellow, red, and teal. The visualization is built using D3 version 5, leveraging the `pie` API to compute arc segments and the `arc` API to generate the SVG paths. A `scaleOrdinal` color scale maps the data values to the custom color palette. The chart reads its data asynchronously from a JSON file and renders within an SVG element on an HTML page.

Xxyzcorrupt@gmail.com
83% match
Loading thumbnail…

Pie chart

This pie chart example shows a donut-shaped chart with a solid orange center, rendered as an SVG using D3 v5. The chart displays four data segments (10, 20, 30, 60) with a color scale based on `d3.scaleOrdinal`, while radio buttons allow switching between apple and orange datasets (though only the orange dataset is actively rendered). The visualization uses `d3.arc()` to generate both the outer ring and inner circle paths, with the chart positioned at three-fifths of the SVG height.

JJoachimSchaeffer
82% match