Figure 3.
The PCP displays five industries, each represented by an axis. We select the salient red string marked as A in the overview, and switch the PCP to the detail view mode to display the data items belonging to the cluster. The outline of the strings depicts a pattern of the cluster; it has a high percentage of Telecom (TEL) industry, a percentage of Transportation (TRN) industry, and some percentages of Software (SOF) and Medical (MED) industries.