Toucan 3.0
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  • Welcome
    • ๐Ÿ‘‹Welcome to Toucan
    • โš™๏ธTechnical resources
      • โš™๏ธToucan stack
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  • TUTORIALS
    • ๐Ÿ“ŠGetting Started : Embedded Analytics
    • ๐Ÿค“Advanced tutorials
      • Embedding a story with user attributes
        • Dynamic filter with user attributes
        • Dynamic Tables
        • Dynamic Database
        • Dynamic Host
      • Using the HTTP API connector in advanced use cases
      • Using advanced syntax for SQL queries
      • Merging filters with our tool
      • Deep customization chart (CSS)
        • Homepage customization
        • Chart customization
        • Dashboard customization
  • Data Management
    • ๐ŸงฎOverview of Data In Toucan
    • ๐Ÿ“กDatasources in Toucan
      • ๐Ÿ”ŒManaging Connectors
        • ๐Ÿ”ŒCreating, editing and deleting a connector
        • ๐Ÿ”ŒSet up OAuth2 credentials for your platform
        • ๐Ÿ”ŒSetting up a connector
          • ๐Ÿ”ŒGeneric Connectors
            • ๐Ÿ”ŒSetting up an HTTP API connector
            • ๐Ÿ”ŒSetting up an ODBC Connector
          • ๐Ÿ”ŒDatabase and data warehouse Connectors
            • ๐Ÿ”ŒSetting up an AWS Redshift Connector
            • ๐Ÿ”ŒSetting up a Snowflake Connector
            • ๐Ÿ”ŒSetting up a PostgreSQL Connector
            • ๐Ÿ”ŒSetting up a Google Big Query Connector
            • ๐Ÿ”ŒSetting up an AWS Athena connector
            • ๐Ÿ”ŒSetting up a MySQL connector
            • ๐Ÿ”ŒSetting up a MongoDB connector
            • ๐Ÿ”ŒSetting up a Microsoft SQL Server connector
            • ๐Ÿ”ŒSetting up an Azure SQL connector
            • ๐Ÿ”ŒSetting a Databricks Connector
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            • ๐Ÿ”ŒSetting up a Clickhouse Connector
          • ๐Ÿ”ŒOnline services connectors
            • ๐Ÿ”ŒSetting up a Sharepoint Connector
            • ๐Ÿ”ŒSetting up a Google Sheets Connector
            • ๐Ÿ”ŒSetting up a Salesforce Connector
            • ๐Ÿ”ŒSetting up a Hubspot Connector
          • ๐Ÿ”ŒSetting up an AWS S3 connector
      • ๐Ÿ—„๏ธManaging remote file storages
        • ๐Ÿ—‚๏ธSetting up a file storage
          • SFTP
        • ๐Ÿ“„Create a dataset from a file
      • ๐Ÿ“Managing Files
        • ๐Ÿ“Adding, editing and deleting local files
        • ๐Ÿ“‚Using advanced file settings
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      • ๐Ÿ’ฟManaging datasets
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        • ๐Ÿ—‚๏ธAdding indexes to stored datasets
        • ๐Ÿ‘ฉโ€๐Ÿ’ปCode mode and single mode
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      • ๐Ÿ—ƒ๏ธMaintaining Data
        • ๐Ÿ—ƒ๏ธTagging datasets
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    • ๐Ÿง‘โ€๐ŸณPreparing data
      • Overview of YouPrepโ„ข
        • ๐ŸŽนColumn header
          • Rename column
          • Duplicate column
          • Fill null values
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          • Convert columns data types
        • Add
          • Add text column
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          • Add conditional column
        • Filter
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          • Top N rows
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        • Compute
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        • Text
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          • Split column
          • Extract substring
          • To lowercase
          • To uppercase
          • Compare text columns
          • Trim spaces
          • Replace text
        • Date
          • Convert text to date
          • Convert date to text
          • Extract date information
          • Add missing dates
          • Compute duration
          • Normalize date granularity
        • Reshape
          • Pivot
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          • Waterfall
        • Combine
          • Append datasets
          • Join datasets
        • Geo
          • Geographic dissolve
          • Geographic hierarchy
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          • Prepare geo data (with basemap)
      • YouPrepโ„ข Native SQL
      • Hybrid pipeline
    • โžฟManaging variables in Toucan
      • โžฟVariables hub
      • โ™ˆUse variables in YouPrepโ„ข
      • โžฟEasy reference to variables
    • ๐ŸงžUsing advanced data concepts
      • ๐ŸงžData personnalisation with user attributes
        • Connector setup with a user attribute
        • Database selection with a user attribute
        • YouPrep data filtering with a user attribute
        • Filter data in SQL with a user attribute
      • ๐ŸงžAdvanced syntax for variables
      • ๐ŸงžData cache
  • Visualizations and Layouts
    • ๐Ÿ“บApps
      • ๐Ÿ“บManaging Apps
        • โž•Creating Apps
        • ๐Ÿ“„Duplicating Apps
        • ๐Ÿ–จ๏ธPublishing Apps
        • ๐ŸšฎDeleting Apps
        • โœ๏ธEditing within an App
      • ๐Ÿ–Œ๏ธCustomizing Apps
        • Customizing chart color elements
        • Customizing the app's font
        • Adding Assets
        • Adding Glossary
        • Setting up, Managing and testing custom visibilities
        • Customizing the "no data error" message
        • Creating a dynamic background based on an Filter's column
      • ๐Ÿ Home
        • Creating the Home
        • Creating Tiles
          • Tile Dynamic Value
          • Tile Leaderboard
          • Tile Line
          • Tile Scorecard
          • Tile Bullet
          • Tile Heatmap
          • Tile PDF
          • Tile Video
          • Tile Image
          • Tile Text
          • Tile HTML
          • Tile Separator
      • โœจStories
        • Creating a Story
        • KPIs
        • Narrative
        • Crossfilter
      • ๐Ÿ“ฝ๏ธFilters
        • Managing Filters
          • Creating, reusing and editing Filters
          • Applying Filters
          • Unpinning and deleting Filters
        • Type of Filters
          • Dropdown
          • Checkboxes
          • Buttons
          • Date Range
          • Hierarchical
          • Slider
        • Templating from Filters' values
        • Dependant Filters
      • ๐Ÿ“ˆPDF Report
      • ๐ŸŽกDatawall
      • ๐Ÿ—๏ธDashboard Builder
        • Create a Dashboard Builder
        • Embed a Dashboard Builder
        • Dashboard export options
      • ๐ŸŒŸMyFavorites
    • ๐Ÿ“ŠCreating Visualizations
      • ๐ŸคฉViz Gallery
        • โœจNew Viz Designs
          • Barchart
          • Barlinechart
          • Bubblechart
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          • Stacked Barchart
          • Tablechart
        • ๐Ÿ“Legacy Viz Designs
          • Bulletchart
          • Funnelchart
          • Gantt chart
          • HTML
          • Leaderboard Centered Average
          • Mapchart
            • Configure a drill
          • Mediachart
          • Radarchart
          • Timeline
          • Versuschart
          • Waterfallchart
          • Score Card
      • ๐Ÿง Common Chart Configuration
      • ๐Ÿ’…Customizing chart colors
      • ๐Ÿงžโ€โ™‚๏ธAdvanced chart configuration
        • Templating from chart's dataset
        • Add units, precisions and sentiments
        • Adding Tutorials
        • Add sparklines
        • Navigate with stories
        • Group informations in your stories
        • Multiple charts in one story
        • Manage dates
        • Customize tiles' sources
        • Add stars to tiles' title
        • Manage data order in your tiles
        • Navigate with tiles
    • ๐Ÿ‘ฉโ€๐Ÿ’ปEmbedding
      • ๐Ÿ”Authentication
      • ๐Ÿ–‡๏ธIntegration
        • Generate and manage embeds
        • Customize embeds
        • Embedding a Toucan App Using iFrames
        • Passing Extra Variables to Your Toucan Embed
      • โš™๏ธEmbed SDK
        • Embed SDK Authentication
      • โ“FAQ
    • ๐Ÿ™‹Self-Service
      • Self-Service Dashboard
        • The embedded Self-Service Dashboard
        • The in-platform Self-Service Dashboard
      • Self-service PDF Report
  • Collaboration
    • โฐCreating alerts
    • ๐Ÿ“งManaging notifications
    • โž•Enriching a story with descriptions
    • ๐Ÿ’ŒSharing content
    • ๐Ÿ’ฌAdding comments to stories
  • Administration
    • โš™๏ธInstance Management
      • โš™๏ธManaging operations in SaaS
      • โš™๏ธCustomizing your instance (whitelabel)
    • ๐Ÿ‘ฅManaging Users
      • ๐Ÿ‘ฅUsers
      • ๐Ÿ‘ฅManaging user groups
      • ๐Ÿ‘ฅManaging user properties
      • ๐Ÿ‘ฅSetting up permissions and visibilities
    • ๐ŸŒManaging languages in Toucan (internationalisation)
    • ๐Ÿ“ˆMonitoring Engagement with User Analytics
      • ๐ŸŽ›๏ธHow to Filter your User Analytics?
      • ๐Ÿ–ฅ๏ธUnderstanding your User Analytics Dashboards
  • Additional Ressources
    • ๐Ÿ“šExternal documentation
    • ๐ŸšSupport for App-builders
    • ๐Ÿ†•Latest releases
      • ๐ŸŽ2025 Releases
      • ๐ŸŽ2024 Releases
      • ๐ŸŽ2023 Releases
    • ๐Ÿ”งTroubleshooting
      • Troubleshoot:: DataHub
      • Cross-Site Cookies
      • How to :: read the inspector error
      • How to :: troubleshoot the toucan way
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  • ๐Ÿงญ Overview
  • โญ Key Features
  • Configuration

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  1. Visualizations and Layouts
  2. Creating Visualizations
  3. Viz Gallery
  4. New Viz Designs

Bubblechart

Last updated 4 days ago

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๐Ÿงญ Overview

The Bubble Chart is a multi-dimensional chart type used to visualize relationships between three or more variables within a two-dimensional space. Each data point is represented as a bubble positioned along the X and Y axes, with its sizeโ€”and optionally color or opacityโ€”representing additional values.

This chart type is ideal for scenarios where understanding the interplay between variables is essential and when a simple scatterplot would not capture the full nuance of the dataset.

๐Ÿ“Š Example Use Case

  • Market positioning analysis (e.g. price vs. performance vs. market share)

  • Risk vs. impact assessments

  • Financial growth across regions or categories

  • Customer segmentation based on behavior and value

  • Product comparisons across multiple metrics

โญ Key Features

  • Drill-down: Reveal more detailed data or navigate to subcategories.

  • Bubble size: Determines the bubbleโ€™s area or diameter based on a numeric value.

Configuration

Learn how to create a bubblechart using the new design with this step-by-step guide. Explore the interactive walkthrough below to get started quickly, then dive into the full configuration reference table for in-depth details.

Chart Configuration Step-by-Step

Option
How does it work?

Dimension

Bubble category

The bubble category corresponds to a column in your dataset, such as 'Product Type'.

Enable drill-down

Allows users to click on individual bubbles to reveal more detailed data or navigate to subcategories.

Show labels on bubbles

Displays names, categories, or values directly on bubbles for quick identification.

Measure

X-Axis

Represents the horizontal metricโ€”typically a continuous or ordinal variable.

Y-Axis

Represents the vertical metricโ€”used together with the X-axis to define bubble positioning.

Precision

Precision determines the level of detail in how your values are displayed. By default, measures use a .2f format, meaning they are shown with two decimal places.

Example: A value of 3.14159 will be displayed as 3.14 when using .2f formatting.

Unit

Unit represents the total quantity or category being measured for a KPI. It defines what the values correspond to, providing context for better interpretation.

Sentiment

Four different sentiment statuses (positive, warning, negative, neutral) can be used to color bars, enhancing visual distinction.

Note: Sentiments can be customized in the app theme.

Set bubble size

Adds a third dimension to the chart to visually represent an additional measure such as volume, count, or revenue.

Additional parameters

ID

Unique chart Id

Add complementary value

The complementary value is displayed in the data label, providing additional context and making it easier for viewers to interpret the data at a glance. It is possible to add a precision, an unit and a sentiment.

Add user chart guide

Lead your chart viewers through the narrative of your data.

Chart performance

Technical performance

Style Configuration

Option
How does it work?

Bubbles

Bubbles

Customize the bubble color to align with your branding preferences.

Bubble opacity

Controls the transparency of bubbles to reduce visual clutter and support overlapping data points.

This page provides a step-by-step guide for creating a barchart using the legacy design.

*Mandatory parameters

Section
Option
Configuration tutorial

Dataset*

Select the dataset used by the chart

X axis*

Column containing x axis value

Y axis*

Column containing y axis value

Legend

Display legend

Toggle to activate legend display

Legend

Additional info

Add another column for more information on the legend

Legend

Default selected bubble

Choose the first, last or the name of the label

Legend

Display a color gradient legend

Toggle to display a color gradient legend

Legend

Modify gradient color

Enter the min and max color (HEX (โ€˜#โ€ฆโ€™) code)

Drill

Drill

The first bubble you see is the parent bubble.

Click on it to see itโ€™s children

Drill

Level

Column containing parent or child level information

Drill

Group

Column containing the name of the parent bubbles to group them

Drill

Levels order

Enter the value of the parent bubbles as the 1st entry and the level value of the child bubbles as 2nd entry

Colored Zone

Quadrants

Divide your bubble chart in 4 colored zones

Colored Zone

Quadrants - Configuration type

Select the configuration type for quadrant:

  • hardcoded: static position of the quadrant

  • dynamic: depending on values within the dataset

  • from decile: typing figures between 1 to 10 to automatically divide the chart

Colored Zone

Quadrants - X

Column containing x axis value

Colored Zone

Quadrants - Y

Column containing y axis value

Colored Zone

Color coding

Add a color coding in the zones Input Order (4 max): top left, top right, bottom left, bottom right

Colored Zone

Quadrant legend

Add a legend in the zones Input Order (4 max): top left, top right, bottom left, bottom right

Colored Zone

Bisector

Divide your chart in 2 zonesDonโ€™t forget to add a color coding and a legend!

Colored Zone

Bisector X axis

Column containing x axis value

Colored Zone

Bisector Y axis

Column containing y axis value

Colored Zone

Bisector - Color coding

Add a color coding in the zones Input Order (2 max): top left & bottom right

Colored Zone

Bisector - Zones legend

Add a legend in the zones Input Order (2 max): top left & bottom right

Enrich Chart

Bubble size

Column containing bubble size value

Enrich Chart

Bubble color

Column containing bubble color value/category: it can be a number or a text

Enrich Chart

Line

Add a line on top of your bubble chart to display an average, an objective of revenue...

Enrich Chart

Line - X axis

Column containing x axis value

Enrich Chart

Line - Y axis

Column containing y axis value

Display

Display bubbles' values

Toggle to display the value on the bubbles

Display

X axis scale

Use it to define the scale for the X axis: choose 2 bounds (if youโ€™re displaying %, use bounds between 0 and 100)

Display

Y axis scale

Use it to define the scale for the Y axis: choose 2 bounds (if youโ€™re displaying %, use bounds between 0 and 100)

Display

Bubble size scale

Use it to define the bubbles size scale: choose 2 bounds (if youโ€™re displaying %, use bounds between 0 and 100)

Display

Overwrite default bubble's opacity

Display

Recycle bubbles colors

Reuse bubbles color when chart data changes (filters or requesters).

Display

Zoom

Toggle to enable zoom

Display

Overwrite the default min and max zoom of [1, 5]

Input a value from 1 to 5 to set a default zoom on the chart

Display

Size

Enter a proportion of the total screen (a number from 0 to 1)

Use on multiple charts only

Display

Mobile size

Enter a proportion of the total mobile screen (Use on multiple charts only): enter a number from 0 to 1

Display

Custom CSS class

Set a customm CSS class to target this specific chart with CSS

Tutorial

ID

Enter an ID.

Change the ID to display the tutorial again.

All tutorials with the same ID will be displayed only once.

Tutorial

Message

Enter your message. This will be displayed to your users

Tutorial

Always show this tutorial

By default the tutorial is shown once only

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