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circular (version 0.5-1)

Circular Statistics

Description

Circular Statistics, from "Topics in circular Statistics" (2001) S. Rao Jammalamadaka and A. SenGupta, World Scientific.

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Version

Install

install.packages('circular')

Monthly Downloads

6,891

Version

0.5-1

License

GPL-2

Last Published

August 29th, 2024

Functions in circular (0.5-1)

bandwidth

Bandwidth Selectors for Kernel Density Estimation for Circular Data
aov.circular

Analysis of Variance for circular data
Carthwrite

Carthwrite's Power-of-Cosine Density Function
Cardioid

Cardioid Density Function
I.p

P-th Order Bessel Function of the First Kind
I.1

First Order Bessel Function of the First Kind
asytriangular

Asymmetric Triangular Density Function
as.data.frame.circular

as.data.frame.circular
circular

Create Objects of class circular for Circular data.
Circular

Package `circular': summary information
c.circular

A method for circular object, which combines its arguments
A1inv

Inverse of A1
arrows.circular

Add Arrows to a Circular Plot
circular.colors

Color Palettes for Circular
fisherB1

B.1 Arrival times at an intensive care unit
equal.kappa.test

Equal Kappa Test
conversion.circular

Unit of Measure Conversion for Circular Data and other conversions
fisherB8

B.8 Orientations of pebbles
circularp

Attributes for a Circular Object
fisherB9

B.9 Dance directions of bees
change.point

Change Point Test
circle.control

Auxiliary for Controlling Circular Plots
curve.circular

Draw Function Plots in a Circle
Coope

Coope dataset
deg

Degrees
fisherB4

B.4 Directional preferences of starhead topminnows
fisherB11

B.11 Movements of sea stars
fisherB10

B.10 Directions of desert ants
density.circular

Kernel Density Estimation for Circular Data
dist.circular

Distance Matrix Computation for Circular Data
lm.circular

Circular-Circular and Circular-Linear Regression
lsfit.circle

Fit a 2D circle to an (x,y) dataset
fisherB18

B.18 Wind direction and ozone concentration.
fisherB6

B.6 Cross-bed azimuths of palaeocurrents
fisherB5

B.5 Measurements of long-axis orientation of 164 feldspar laths in basalt
median.circular

Median Direction
fisherB2

B.2 Measurements of long-axis orientation of 133 feldspar laths in basalt
medianHL.circular

Median using Hodges-Lehmann estimate.
GenVonMises

Generalized Von Mises Density Function
plot.lsfit.circle

Plot method for lsfit.circle function
mle.vonmises

von Mises Maximum Likelihood Estimates
mle.vonmises.bootstrap.ci

Bootstrap Confidence Intervals
mle.wrappedcauchy

Wrapped Cauchy Maximum Likelihood Estimates
heatmap.circular

Draw a Heat Map for circular data
points.circular

Add Points to a Circular Plot
mle.wrappednormal

Wrapped Normal Maximum Likelihood Estimates
pigeons

Initial orientation of displaced homing pigeons
axialvonMises

Axial von Mises Density Function
fisherB7

B.7 Movements of ants
axis.circular

Add Axis to a Circular Plot
lines.circular

Add Connected Line Segments to a Circular Plot
rad

Radians
projected bivariate normal on the circle

Projected bivariate normal on the circle
lines.density.circular

Add a Plot for Kernel Density Estimation for Circular Data
KatoJones

Kato and Jones Density Function
rho.circular

Mean Resultant Length
rao.table

Table for Rao's Spacing Test of Uniformity
kuiper.test

Kuiper's Test
plot.circular

Circular Data Plot
rao.test

Rao's Tests for Homogeneity
pp.unif.plot

Uniform Circular Probability-Probability Plot
rose.diag

Rose Diagram
swallows

Orientation of juvenile barn swallows
quantile.circular

Sample Circular Quantiles
summary.circular

Circular Summary Statistics
sd.circular

Circular Standard Deviation
pp.plot

von Mises Probability-Probability Plot
minusPiPlusPi

return angles in the [-pi,pi] interval.
rstable

Random Generation from the Stable Family of Distributions
rayleigh.test

Rayleigh Test of Uniformity
coord2rad

Angles between a vector and the x-axis
sd

Standard Deviation
triangular

Triangular Density Function
mixedvonmises

Mixture of von Mises Distributions
mean.circular

Mean Direction
rwrappedstable

Random Generation from the Wrapped Stable Distribution
windrose

Windrose Generator
trigonometric.moment

Trigonometric Moments
plot.density.circular

Plot Method for Kernel Density Estimation for Circular Data
cor.circular

Correlation Coefficient for Angular Variables
Circular Uniform

Circular Uniform Density Function
watson.test

Watson's Test
turtles

Arrival directions of displaced sea turtles
wallraff.test

Wallraff Test of Angular Distances
rao.spacing.test

Rao's Spacing Test of Uniformity
unique.circular

Extract Unique Elements from a circular vector
intersect.modal.region

Intersection between model region and a given interval.
fisherB12

B.12: Vanishing directions of homing pigeons
meandeviation

A measure of deviation for Circular Data
var.circular

A measure of variance for Circular Data
plot.edf

Plot Circular Empirical Distribution Function
wind

Col De La Roa wind direction
watson.two.test

Watson's Two-Sample Test of Homogeneity
fisherB13

B.13: Orientations of termite mounds
wrappedCauchy

Wrapped Cauchy Density Function
watson.wheeler.test

Watson-Williams Test of Homogeneity of Means
fisherB3

B.3 Movements of turtles
JonesPewsey

Jones and Pewsey Density Function
watson.williams.test

Watson-Williams Test of Homogeneity of Means
vonMises

von Mises Density Function
fisherB20

B.20 Movements of blue periwinkles.
ticks.circular

Draw Tick-Marks in a Circular Plot
weighted.mean.circular

Weighted Mean Direction
var

Variance
modal.region

Modal regions
range.circular

Circular Range
wrappedNormal

Wrapped Normal Density Function
totalvariation.circular

Conditional total variation distance between two circular samples.
ncfrog

Northern Cricket Frog
A1SecondDerivative

Second derivative of the Ratio of First and Zeroth Order Bessel Functions.
angular.variance

A measure of variance for Circular Data
A1FirstDerivative

First derivative of the Ratio of First and Zeroth Order Bessel Functions.
A1

Ratio of First and Zeroth Order Bessel Functions
I.0

Zeroth Order Bessel Function of the First Kind
[.circular

Extract or Replace Parts of a Circular Object
angular.deviation

A measure of deviation for Circular Data