Display Chart Reference Marks

Reference lines and reference bands are available for the following visualisation types:

• Bar Chart

• Line Chart

• Area Chart

• Scatter Plot

• Combo Chart

Add a reference mark

Before you start: This action uses the editor panel. If you have not done so already, open the editor panel from either Explore or Edit mode.

1. In the editor panel, select Element format.

2. Open the REFERENCE MARKS section.

3. Click + Add new.

   
4. Expand the new reference mark, then select your reference mark type: Line (default) or Band.

   
5. Customise your reference mark with the remaining options, which differ for line and band reference marks.