Circular Statistics


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Documentation for package ‘circular’ version 0.5-0

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A B C D E F G H I J K L M N P Q R S T U V W X Y misc

circular-package Package 'circular': summary information

-- A --

A1 Ratio of First and Zeroth Order Bessel Functions
A1FirstDerivative First derivative of the Ratio of First and Zeroth Order Bessel Functions.
A1inv Inverse of A1
A1SecondDerivative Second derivative of the Ratio of First and Zeroth Order Bessel Functions.
angular.deviation A measure of deviation for Circular Data
angular.variance A measure of variance for Circular Data
aov.circular Analysis of Variance for circular data
arrows.circular Add Arrows to a Circular Plot
as.circular Create Objects of class circular for Circular data.
as.data.frame.circular as.data.frame.circular
axis.circular Add Axis to a Circular Plot

-- B --

bw.cv.ml.circular Bandwidth Selectors for Kernel Density Estimation for Circular Data
bw.cv.mse.circular Bandwidth Selectors for Kernel Density Estimation for Circular Data
bw.nrd.circular Bandwidth Selectors for Kernel Density Estimation for Circular Data

-- C --

c.circular A method for circular object, which combines its arguments
change.point Change Point Test
circle.control Auxiliary for Controlling Circular Plots
Circular Package 'circular': summary information
circular Create Objects of class circular for Circular data.
circular.colors Color Palettes for Circular
circularp Attributes for a Circular Object
circularp<- Attributes for a Circular Object
conversion.circular Unit of Measure Conversion for Circular Data and other conversions
coord2rad Angles between a vector and the x-axis
cor.circular Correlation Coefficient for Angular Variables
curve.circular Draw Function Plots in a Circle

-- D --

dasytriangular Asymmetric Triangular Density Function
daxialvonmises Axial von Mises Density Function
dcardioid Cardioid Density Function
dcarthwrite Carthwrite's Power-of-Cosine Density Function
dcircularuniform Circular Uniform Density Function
deg Degrees
density.circular Kernel Density Estimation for Circular Data
dgenvonmises Generalized Von Mises Density Function
dist.circular Distance Matrix Computation for Circular Data
djonespewsey Jones and Pewsey Density Function
dkatojones Kato and Jones Density Function
dmixedvonmises Mixture of von Mises Distributions
dpnorm Projected bivariate normal on the circle
dtriangular Triangular Density Function
dvonmises von Mises Density Function
dwrappedcauchy Wrapped Cauchy Density Function
dwrappednormal Wrapped Normal Density Function

-- E --

equal.kappa.test Equal Kappa Test

-- F --

fisherB1 B.1 Arrival times at an intensive care unit
fisherB10 B.10 Directions of desert ants
fisherB10c B.10 Directions of desert ants
fisherB11 B.11 Movements of sea stars
fisherB11c B.11 Movements of sea stars
fisherB12 B.12: Vanishing directions of homing pigeons
fisherB12c B.12: Vanishing directions of homing pigeons
fisherB13 B.13: Orientations of termite mounds
fisherB13c B.13: Orientations of termite mounds
fisherB18 B.18 Wind direction and ozone concentration.
fisherB18c B.18 Wind direction and ozone concentration.
fisherB1c B.1 Arrival times at an intensive care unit
fisherB2 B.2 Measurements of long-axis orientation of 133 feldspar laths in basalt
fisherB20 B.20 Movements of blue periwinkles.
fisherB20c B.20 Movements of blue periwinkles.
fisherB2c B.2 Measurements of long-axis orientation of 133 feldspar laths in basalt
fisherB3 B.3 Movements of turtles
fisherB3c B.3 Movements of turtles
fisherB4 B.4 Directional preferences of starhead topminnows
fisherB4c B.4 Directional preferences of starhead topminnows
fisherB5 B.5 Measurements of long-axis orientation of 164 feldspar laths in basalt
fisherB5c B.5 Measurements of long-axis orientation of 164 feldspar laths in basalt
fisherB6 B.6 Cross-bed azimuths of palaeocurrents
fisherB6c B.6 Cross-bed azimuths of palaeocurrents
fisherB7 B.7 Movements of ants
fisherB7c B.7 Movements of ants
fisherB8 B.8 Orientations of pebbles
fisherB8c B.8 Orientations of pebbles
fisherB9 B.9 Dance directions of bees
fisherB9c B.9 Dance directions of bees
fisherB9direction B.9 Dance directions of bees
fisherB9frequency B.9 Dance directions of bees

-- G --

genvonmises Generalized Von Mises Density Function

-- H --

heatmap.circular Draw a Heat Map for circular data

-- I --

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
intersect.modal.region Intersection between model region and a given interval.
intersect.modal.region.circular Intersection between model region and a given interval.
intersect.modal.region.default Intersection between model region and a given interval.
is.circular Create Objects of class circular for Circular data.

-- J --

jonespewsey Jones and Pewsey Density Function

-- K --

kuiper.test Kuiper's Test

-- L --

lines.circular Add Connected Line Segments to a Circular Plot
lines.density.circular Add a Plot for Kernel Density Estimation for Circular Data
lines.edf Plot Circular Empirical Distribution Function
lm.circular Circular-Circular and Circular-Linear Regression
lm.circular.cc Circular-Circular and Circular-Linear Regression
lm.circular.cl Circular-Circular and Circular-Linear Regression
lsfit.circle Fit a 2D circle to an (x,y) dataset

-- M --

mean.circular Mean Direction
meandeviation A measure of deviation for Circular Data
median.circular Median Direction
medianHL Median using Hodges-Lehmann estimate.
medianHL.circular Median using Hodges-Lehmann estimate.
medianHL.default Median using Hodges-Lehmann estimate.
minusPiPlusPi return angles in the [-pi,pi] interval.
mle.vonmises von Mises Maximum Likelihood Estimates
mle.vonmises.bootstrap.ci Bootstrap Confidence Intervals
mle.wrappedcauchy Wrapped Cauchy Maximum Likelihood Estimates
mle.wrappednormal Wrapped Normal Maximum Likelihood Estimates
modal.region Modal regions
modal.region.circular Modal regions
modal.region.default Modal regions

-- N --

ncfrog Northern Cricket Frog
ncfrog.rad Northern Cricket Frog

-- P --

pigeons Initial orientation of displaced homing pigeons
plot.circular Circular Data Plot
plot.density.circular Plot Method for Kernel Density Estimation for Circular Data
plot.edf Plot Circular Empirical Distribution Function
plot.function.circular Draw Function Plots in a Circle
plot.lsfit.circle Plot method for lsfit.circle function
pmixedvonmises Mixture of von Mises Distributions
points.circular Add Points to a Circular Plot
pp.plot von Mises Probability-Probability Plot
pp.unif.plot Uniform Circular Probability-Probability Plot
print.aov.circular Analysis of Variance for circular data
print.circular Create Objects of class circular for Circular data.
print.density.circular Kernel Density Estimation for Circular Data
print.equal.kappa.test Equal Kappa Test
print.kuiper.test Kuiper's Test
print.lm.circular.cl Circular-Circular and Circular-Linear Regression
print.lsfit.circle Fit a 2D circle to an (x,y) dataset
print.mle.vonmises von Mises Maximum Likelihood Estimates
print.mle.vonmises.bootstrap.ci Bootstrap Confidence Intervals
print.mle.wrappedcauchy Wrapped Cauchy Maximum Likelihood Estimates
print.mle.wrappednormal Wrapped Normal Maximum Likelihood Estimates
print.rao.spacing.test Rao's Spacing Test of Uniformity
print.rao.test Rao's Tests for Homogeneity
print.rayleigh.test Rayleigh Test of Uniformity
print.watson.test Watson's Test
print.watson.two.test Watson's Two-Sample Test of Homogeneity
pvonmises von Mises Density Function
pwrappednormal Wrapped Normal Density Function

-- Q --

quantile.circular Sample Circular Quantiles
qvonmises von Mises Density Function
qwrappednormal Wrapped Normal Density Function

-- R --

rad Radians
range.circular Circular Range
rao.spacing.test Rao's Spacing Test of Uniformity
rao.table Table for Rao's Spacing Test of Uniformity
rao.test Rao's Tests for Homogeneity
rayleigh.test Rayleigh Test of Uniformity
rcardioid Cardioid Density Function
rcircularuniform Circular Uniform Density Function
rho.circular Mean Resultant Length
rkatojones Kato and Jones Density Function
rmixedvonmises Mixture of von Mises Distributions
rose.diag Rose Diagram
rpnorm Projected bivariate normal on the circle
rstable Random Generation from the Stable Family of Distributions
rtriangular Triangular Density Function
rvonmises von Mises Density Function
rwrappedcauchy Wrapped Cauchy Density Function
rwrappednormal Wrapped Normal Density Function
rwrappedstable Random Generation from the Wrapped Stable Distribution

-- S --

sd Standard Deviation
sd.circular Circular Standard Deviation
sd.data.frame Standard Deviation
sd.default Standard Deviation
summary.circular Circular Summary Statistics
swallows Orientation of juvenile barn swallows

-- T --

ticks.circular Draw Tick-Marks in a Circular Plot
totalvariation.circular Conditional total variation distance between two circular samples.
trigonometric.moment Trigonometric Moments
turtles Arrival directions of displaced sea turtles

-- U --

unique.circular Extract Unique Elements from a circular vector

-- V --

var Variance
var.circular A measure of variance for Circular Data
var.data.frame Variance
var.default Variance
vonMises von Mises Density Function

-- W --

wallraff.test Wallraff Test of Angular Distances
wallraff.test.default Wallraff Test of Angular Distances
wallraff.test.formula Wallraff Test of Angular Distances
wallraff.test.list Wallraff Test of Angular Distances
watson.test Watson's Test
watson.two.test Watson's Two-Sample Test of Homogeneity
watson.wheeler.test Watson-Williams Test of Homogeneity of Means
watson.wheeler.test.default Watson-Williams Test of Homogeneity of Means
watson.wheeler.test.formula Watson-Williams Test of Homogeneity of Means
watson.wheeler.test.list Watson-Williams Test of Homogeneity of Means
watson.williams.test Watson-Williams Test of Homogeneity of Means
watson.williams.test.default Watson-Williams Test of Homogeneity of Means
watson.williams.test.formula Watson-Williams Test of Homogeneity of Means
watson.williams.test.list Watson-Williams Test of Homogeneity of Means
weighted.mean.circular Weighted Mean Direction
wind Col De La Roa wind direction
windrose Windrose Generator

-- X --

x.coope Coope dataset

-- Y --

y.coope Coope dataset

-- misc --

[.circular Extract or Replace Parts of a Circular Object