[Expand]General Information
[Collapse]WinForms Controls
  .NET Core Support
  Prerequisites
 [Expand]What's Installed
 [Expand]Build an Application
 [Collapse]Controls and Libraries
  [Expand]Forms and User Controls
  [Expand]Messages, Notifications, and Dialogs
  [Expand]Editors and Simple Controls
  [Expand]Ribbon, Bars and Menu
  [Expand]Application UI Manager
  [Expand]Docking Library
  [Expand]Data Grid
  [Expand]Vertical Grid
  [Expand]Property Grid
  [Expand]Pivot Grid
  [Expand]Tree List
  [Expand]Gantt Control
  [Collapse]Chart Control
   [Expand]Getting Started
   [Expand]Charting Basics
   [Expand]Series Views
   [Collapse]Chart Elements
     Breadcrumbs
    [Collapse]Series
     [Collapse]Indicators
      [Expand]Simple Indicators
       Fibonacci Indicators
       Moving Average and Envelope
       Oscillator Indicators
       Trend Indicators
       Price Indicators
       Error Bars
      Series Points
      Series Point Labels
      Total Labels
      Series Titles
    [Expand]Diagram
     Chart Titles
    [Expand]Legends
    [Expand]Annotations
   [Expand]Providing Data
   [Expand]Data Representation
   [Expand]Appearance Customization
   [Expand]End-User Features
   [Expand]Design-Time Features
   [Expand]Visual Elements
   [Expand]Examples
   [Expand]Additional Resources
  [Expand]Diagrams
  [Expand]Gauges
  [Expand]Map Control
  [Expand]Scheduler
  [Expand]Spreadsheet
  [Expand]Rich Text Editor
  [Expand]Spell Checker
  [Expand]Form Layout Managers
  [Expand]Navigation Controls
  [Expand]Printing-Exporting
  [Expand]PDF Viewer
   Reporting
  [Expand]Snap
  [Expand]TreeMap Control
  [Expand]Sunburst Control
 [Expand]Common Features
  Get More Help
 [Expand]API Reference
[Expand]ASP.NET Controls and MVC Extensions
[Expand]ASP.NET Bootstrap Controls
[Expand]ASP.NET Core Bootstrap Controls
[Expand]WPF Controls
[Expand]Xamarin Controls
[Expand]Windows 10 App Controls
[Expand]Office File API
[Expand]Reporting
[Expand]Report and Dashboard Server
[Expand]Dashboard
[Expand]eXpressApp Framework
[Expand]eXpress Persistent Objects
[Expand]CodeRush
[Expand]CodeRush Classic
[Expand]Cross-Platform Core Libraries
[Expand]Tools and Utilities
 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

Error Bars

This document describes the Error Bars indicators that can be plotted for any Cartesian series view.

Error bars are a graphical representation of the variability of data and are used on charts to indicate the error or uncertainty in a reported measurement. They give a general idea of how precise a measurement is, or conversely, how far from the reported value the true (error free) value might be.

For Cartesian series (series with the XYDiagram2DSeriesViewBase class descendant assigned to SeriesBase.View), you can show any number of Error Bars of the following types.

The following image demonstrates the Percentage Error Bars indicator.

Is this topic helpful?​​​​​​​