The line overlay displays bar values as a colored line.  The overlay has the following type-specific settings:

Settings Page

·Source - Source value for bars.

·Line - Line style for bars.

·Use Step - If checked, bars are connected with horizontal lines at each bar value and a vertical line stepping between the two.  If not checked, bars are connected with a straight line between bar values.

For further information on common overlay settings, please consult the Common Settings topic.  For further information on changing line style settings, please consult the Chart Line Settings topic.