# Circular Statistics, from "Topics in Circular Statistics" (2001)

## Help Pages

 A1 Ratio of First and Zeroth Order Bessel Functions A1inv Inverse of A1 change.pt Change Point Test circ.cor Correlation Coefficient for Angular Variables circ.disp Circular Dispersion circ.mean Mean Direction circ.plot Circular Data Plot circ.range Circular Range circ.reg Circular-Circular Regression circ.summary Circular Summary Statistics dcard Cardioid Density Function deg Degrees dmixedvm Mixture of von Mises Distributions dtri Triangular Density Function dvm von Mises Density Function dwrpcauchy Wrapped Cauchy Density Function dwrpnorm Wrapped Normal Density Function est.kappa Estimate Kappa est.rho Mean Resultant Length I.0 Zeroth Order Bessel Function of the First Kind I.1 First Order Bessel Function of the First Kind I.p P-th Order Bessel Function of the First Kind kuiper Kuiper's Test nCk Circular Range plotedf Plot Empirical Distribution Function pp.plot von Mises Probability-Probability Plot pvm Cummulative Probability for the von Mises Distribution r.test Rayleigh Test of Uniformity: General Unimodal Alternative rad Radians rao.homogeneity Rao's Tests for Homogeneity rao.spacing Rao's Spacing Test of Uniformity rao.table Table for Rao spacing function rcard Random Generation from the Cardoid Distribution rmixedvm Random Generation from the Mixed von Mises Distribution rose.diag Rose Diagram rstable Random Generator for Stable Family of Distributions rtri Random Generation from the Triangular Distribution rvm Random Generation from the von Mises Distribution rwrpcauchy Random Generation from the Wrapped Cauchy Distribution rwrpnorm Random Generation from the Wrapped Normal Distribution rwrpstab Random Generation from the Wrapped Stable Distribution trig.moment Trigonometric Moments v0.test Rayleigh Test of Uniformity: Alternative with Specified Mean Direction vm.bootstrap.ci Bootstrap Confidence Intervals vm.ml von Mises Maximum Likelihood Estimates watson Watson's Test watson.two Watson's Two-Sample Test of Homogeneity wrpcauchy.ml Wrapped Cauchy Maximum Likelihood Estimates