Reference Lines

Vertical and horizontal reference lines can be added to the graph.

To add reference lines open the settings view.

Vertical Line

To add a vertical line type in the vertical line position box the location of your desired line.

Horizonal Line

To add a horizontal line type in the horizontal line position box the location of your desired line.

Clearing Lines

To clear any lines on the graph select the reset lines button.

Once selected the lines will reset.