Next Previous Up Contents
Next: Shading Modes
Up: Plot Forms
Previous: StatLine Form

A.4.5.38 StatMark Form

The StatMark form (), available from the XYArray Layer Control, plots a set of markers based on a combination (typically the mean) of input array-valued coordinates. The input X and Y coordinates must be fixed-length arrays of length N; N markers are plotted, each one representing the mean (or median, minimum, maximum, ...) of all the input array elements at the corresponding position.

Example StatMark plot

Example StatMark plot

StatLine form configuration panel

StatLine form configuration panel

The configuration options are:

X Combine
Y Combine
Defines how corresponding array elements on the X/Y axis are combined together to produce the plotted value. The following options are currently available:
Color
Color of the plotted markers.
Shape
Shape of the plotted markers.
Size
Size of the plotted markers in pixels.


Next Previous Up Contents
Next: Shading Modes
Up: Plot Forms
Previous: StatLine Form

TOPCAT - Tool for OPerations on Catalogues And Tables
Starlink User Note253
TOPCAT web page: http://www.starlink.ac.uk/topcat/
Author email: m.b.taylor@bristol.ac.uk
Mailing list: topcat-user@jiscmail.ac.uk