You can highlight a bar by clicking on it. Use Control-click to select multiple bars that are not contiguous. When you select bars, you can access the commands on the red triangle menu that affect Pareto plot bars. They are found on the Causes submenu on the red triangle menu. These options are also available with a right-click anywhere in the plot area. The following options apply to highlighted bars instead of to the chart as a whole:
Combines selected (highlighted) bars. You can select either Selected, Last Causes, First Causes or select from a list of variables as shown in Figure 11.7.
Figure 11.7 Combine Causes Window
Shows the markers palette for assigning a marker to the points on the cumulative percent curve, when the Show Cum Percent Points command is in effect.