[Expand]General Information
[Collapse]WinForms Controls
  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]Member Tables
  [Expand]Tree List
  [Collapse]Chart Control
   [Expand]Getting Started
   [Collapse]Fundamentals
    [Expand]Charting Basics
    [Expand]Professional Charting
    [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]Data Processing
   [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?​​​​​​​