Bubble Chart (JFreeChart)


This node visualizes the input data as a bubble chart. Information about how the elements are color coded is retrieved from the input table. Three columns have to be selected with the values x, y, R to form a bubble chart. X and Y represent the position of the data point in the plot. The R value is used as the radius of the points/bubbles. For general settings of the generated image, see the "General Plot Options" Tab.

Input Ports

  1. Type: Data
    Data table with three numerical columns

Output Ports

  1. Type: Image
    The image of the plot (SVG or PNG)


This node is part of the extension

KNIME JFreeChart


Short Link

Drag node into KNIME Analytics Platform