Anfang des Inhaltsbereichs

Objektdokumentation Portfolio Charts  Dokument im Navigationsbaum lokalisieren

Definition

This chart type displays data in the form of circles. It is also known as a bubble chart.

Use

A portfolio chart illustrates comparisons between items along three dimensions. These three dimensions should be related to one another, for example:

Structure

This chart type has a third dimension in addition to the x-axis and y-axis. Values in this dimension are indicated in terms of the size of the circles: the higher the value the larger the circle.

Hinweis

Circle sizes indicate relative as opposed to absolute values. If the value of one data point is increased the graphic may simply reduce the size of the other circles to show the relative differences in value.

Below is the portfolio chart generated by the program GFW_PROG_PORTFOLIO:

Diese Grafik wird im zugehörigen Text erklärt