fisherB13 {circular}

B.13: Orientations of termite mounds

Description

Orientations of termite mounds of Amitermes laurensis at 14 sites in Cape York Penisula, North Queensland.

Usage

data(fisherB13)
data(fisherB13c)

Format

fisherB13 a list of 14 datasets (axes in degrees) at several locations. fisherB13c contains the same observations in a circular objects.

Details

Set 1: n=100, Latitude -15'43”, Longitude 144'42” Set 2: n=50, Latitude -15'32”, Longitude 144'17”

Source

A.V. Spain, T. Okello-Oloya and R.D. John (1983) Orientation of the termitaria of two species of Amitermes (Isoptera:Termitinae) from Northern Queensland. Aust. J. Zoo. (31):167-177.

References

N.I. Fisher (1993) Statistical analysis of circular data. Cambridge University Press. Pag. 246.

Examples

data(fisherB13c)
plot(fisherB13c$set1, stack=TRUE, shrink=1.5)