We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
You can draw simple horizontal lines on a graph, lines can have any color, caption or value. They can also optionally be dashed:
title "Horizontal Lines" width 400 height 250 ymin 0 ymax 125 line :caption => "Critical", :value => 100, :color => "red" line :caption => "Warning", :value => 50, :color => "orange", :dashed => true