Reference Lines

Reference lines provide visual comparison between data in a chart against a preset value.

It can be a constant value (e.g. 1000) - which you can use to compare monthly sales to a target number and display it as a goal line, or a computed value (e.g. average of sales) - which you can use to compare sales of each product against the average.

Reference Lines are supported in Line, Column, Bar, Area, and Combination Charts.

You can add a Reference Line in the visualization with just a few clicks, and you can create as many lines as you want. Here is a sneak peak of how it will look like: