A view part is a Web Statistics view component (either a table, graph, pie chart, or bar chart) that graphically presents data from one or more statistics. A view part can also be an image, such as your company logo, or text. A single view part can present statistics of multiple object types (agents, agent groups, services, and contact center). For example, a single bar chart can display the Total Answered Calls statistic for both agents and agent groups. A single view part can be used in multiple views.
The View Parts page (Web Statistics > View Parts) contains a list of the current view parts, in essence, a library of view parts.