Axis	Circle	Radial
Radius of graph
No of major sectors
Number of circles/group or radials/sector
Type of spacing	Linear Logarithmic
Line Colour
Marker Colour
Marker Weight *
Line weight *
Centre *	X:	Y:
Background colour
Hide dialogue. Click graph to re-show	Hide
Download SVG	Download
* = in scale units (typically mm, but it's scaleable!)