circ.disp: Circular Dispersion

Description Usage Arguments Value References See Also

Description

Computes measures of dispersion for a directional data set.

Usage

1

Arguments

x

vector of circular data measured in radians.

Value

Returns a dataframe with the following components. The sample size, n; the resultant length, r; the mean resultant length, rbar= r/n; and the circular variance, var=(1-r/n).

References

Jammalamadaka, S. Rao and SenGupta, A. (2001). Topics in Circular Statistics, Section 1.3, World Scientific Press, Singapore.

See Also

circ.mean, circ.summary, est.kappa, est.rho.


CircStats documentation built on May 2, 2019, 2:24 a.m.