Circular Plot – Options

Use this to set attributes to control the appearance of a circular plot.

Graph title

Lets you enter a title for the graph. The title appears centred at the top of the graph.

You can position the title by selecting the Centre, Left or Right option.

This opens the Edit Font dialog that lets you control the font for the title.

Controls how the observations are represented on the graph.

Counts	Plots counts of the number of observations in each sector
Kernel density	Plots estimates of the probability distribution of the data, using a quartic kernel function with bandwidth specified within the Bandwidth field
Lines	Plots lines in each direction with lengths proportional to the number of observations in that direction
Mean	Plots the mean vector
Rose diagram	Plots a “rose” diagram in which the observations in each sector are represented as a triangle with apex at the centre of the circle and area proportional to the number of observations there

Specifies the width of sectors (in degrees) into which to group the angles (when specified as a variate) before plotting.

Defines the centre (in degrees) of the sectors.

Specifies the bandwidth to use for the kernel density estimate.

Defines the number of grid points for the kernel density estimate.

Clicking this opens the Edit All Fonts as a List dialog which allows all the fonts in the graph to be set in one place.

Run	Produce the graph.
Cancel	Close the dialog without further changes.
Defaults	Reset options to their default settings.

	Pin	Controls whether to keep the dialog open when you click Run. When the pin is down the dialog will remain open, otherwise when the pin is up the dialog will close.
	Restore	Restore names into edit fields and default settings.
	Clear	Clear all fields and list boxes.
	Help	Open the Help topic for this dialog.