https://github.com/Microsoft/powerbi-visuals-sunburst

Sunburst is a multilevel donut chart, used to visualize hierarchical data, depicted by concentric circles.
https://github.com/Microsoft/powerbi-visuals-sunburst

Last synced: about 1 month ago
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Sunburst is a multilevel donut chart, used to visualize hierarchical data, depicted by concentric circles.

• Host: GitHub
• URL: https://github.com/Microsoft/powerbi-visuals-sunburst
• Owner: microsoft
• License: other
• Created: 2016-11-16T09:21:15.000Z (about 8 years ago)
• Default Branch: main
• Last Pushed: 2024-04-29T15:11:32.000Z (8 months ago)
• Last Synced: 2024-05-18T16:33:02.874Z (7 months ago)
• Language: TypeScript
• Size: 1.3 MB
• Stars: 38
• Watchers: 19
• Forks: 47
• Open Issues: 20
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE
  • Security: SECURITY.md

Awesome Lists containing this project

• awesome-power-bi - Sunburst

README

        
# powerbi-visuals-sunburst

[![Build Status](https://github.com/microsoft/powerbi-visuals-sunburst/actions/workflows/build.yml/badge.svg?branch=main)](https://github.com/microsoft/powerbi-visuals-sunburst/actions/workflows/build.yml)

Sunburst is a multilevel donut chart, used to visualize hierarchical data, depicted by concentric circles.

![Sunburst chart screenshot](assets/screenshot.png)

# Overview

Sunburst chart is used to visualize hierarchical data, depicted by concentric circles. The circle in the centre represents the root node, with the hierarchy moving outward from the center. A segment of the inner circle bears a hierarchical relationship to those segments of the outer circle which lie within the angular sweep of the parent segment.

See also [Sunburst chart at Microsoft Office store](https://store.office.com/en-us/app.aspx?assetid=WA104380767&sourcecorrid=dfbfa3b3-75c3-497e-b2b9-ffd93aaca76f&searchapppos=0&ui=en-US&rs=en-US&ad=US&appredirect=false)

### Sunburst has 2 bucket fields: Category, Values.

1. Category - Field with a list of categories for each circle segment. It can accept many values.

2. Values - Field with values for Category field. It can accept one value. Also this field is used for cross filtering with other visuals.

![Sunburst screenshot 1](assets/Fields.png)

# Selection

You can select any segment of the chart for data filtering. For cleaning of selection you should click outside to "Сlear" button on the right top corner of a visual.

# Settings of Sunburst

### Group

- Font size: size of the label in the center of sunburst (see screenshot):

![Sunburst screenshot 2](assets/settings1.png)

- Show category label: show category label in the center of the visual

![Sunburst screenshot 3](assets/settings2.png)

- Show data labels: show text labels inside of arc segments of Sunburst

![Sunburst screenshot 3](assets/settings3.png)

- Category colors: to change colors of each category of the visual. Changing element color will also change its child elements color, but if you changed child element color before then it'll keep unchanged.

![Sunburst screenshot 4](assets/settings4.png)

### Tooltip

- Display Units: tooltip numeric value format. Possible values: Auto, Thousands, Million, Billions, Trillions.

- Decimal places: amount of decimal places to show.

![Sunburst screenshot 5](assets/settings5.png)

### Legend

- Position: Legend location. Possible values: Top, Bottom, Left, Right, Top Center, Bottom Center, Left Center, Right Center. 

- Title: switch on/off the legend Title.

- Legend Name: title caption.

- Color: font color of the legend values.

- Text Size: font size of legend values.

![Sunburst screenshot 6](assets/settings6.png)