CircNNTSR2.3 package

Statistical Analysis of Circular Data using Nonnegative Trigonometric Sums (NNTS) Models

nntsuniformitytestlikelihoodratio

Computes the statistic and critical values of the circular uniformity ...

ProteinsAAA.rd

Dihedral angles in protein

CircNNTSR-package

CircNNTSR: An R Package for the statistical analysis of circular data ...

Datab3fisher.rd

Database B3 from Fisher

Datab3fisher_ready.rd

Data transformed from Datab3fisher

Datab6fisher.rd

Database B6 from Fisher et al. (1987)

Datab6fisher_ready.rd

Data transformed from datab6fisher

DataUniformBivariate200obs.rd

Uniform Bivariate Circular Data

EarthquakesPacificMexicogt6.rd

Date of Occurrence of Earthquakes

EarthquakesPacificMexicogt7.rd

Date of Occurrence of Earthquakes 2

HomicidesMexico2005.rd

Homicides in Mexico during 2005

HurricanesGulfofMexico1951to1970.rd

Hurricanes in Mexico from 1951 to 1970

HurricanesGulfofMexico1971to2008.rd

Hurricanes in Mexico from 1971 to 2008

mnntsdensity

MNNTS density function

mnntsdensity2d

MNNTS density function (the particular case has two dimensions)

mnntsloglik

MNNTS log-likelihood function

mnntsmanifoldnewtonestimation

Parameter estimation for the MNNTS distributions

mnntsmarginal

Marginal density function of the MNNTS model

mnntsplot

Plots an MNNTS bivariate density

mnntsplotmarginal

Plots an MNNTS marginal density

mnntsplotwithmarginals

Plots an MNNTS bivariate density together with the marginals

mnntsrandominitial

Initial random point

mnntssimulation

MNNTS density simulation function

nntsABcoefficients

AB coefficients

nntsABcoefficientsSymmetric

AB coefficients

nntsABDensity

Density function with AB coefficients

nntsABDensitySymmetric

Density function with AB coefficients

nntsdensity

NNTS density function

nntsDensityInterval0to1

NNTS density function for a variable defined in the interval [0,1)

nntsDistribution

NNTS Distribution function

nntsDistributioninterval0to1

NNTS distribution function for the incidence data defined in the inter...

nntsDistributioninterval0to2pi

NNTS distribution function for data defined in the interval [0,2*pi)

nntsestimationSymmetric

NNTS Symmetric Coefficient estimation

nntsloglik

NNTS log-likelihood function

nntsloglikInterval0to1

NNTS log-likelihood function for the incidence data defined in the int...

nntsloglikInterval0to2pi

NNTS log-likelihood function for the incidence data defined in the int...

nntsloglikSymmetric

NNTS symmetric log-likelihood function

nntsmanifoldnewtonestimation

Parameter estimation for NNTS distributions

nntsmanifoldnewtonestimationgradientstop

Maximum likelihood estimates of the NNTS parameters

nntsmanifoldnewtonestimationinterval0to1

Parameter estimation for grouped data defined in [0,1)

nntsmanifoldnewtonestimationinterval0to2pi

Parameter estimation for grouped data defined in [0,2*pi)

nntsplot

Plots the NNTS density

nntsplotInterval0to1

Plots an NNTS density for a variable defined in the interval [0,1)

nntsplotSymmetric

Plots a symmetric NNTS density function

nntsrandominitial

Initial random point

nntsrandominitialSymmetric

Initial random point

nntssimulation

NNTS density simulation function

nntsSymmetricDensity

Symmetric NNTS density function

snntsdensity

SNNTS density function for spherical data

snntsdensityplot

Plots a SNNTS density for spherical data

snntsloglik

SNNTS log-likelihood function for spherical data

snntsmanifoldnewtonestimation

Parameter estimation for SNNTS distributions for spherical data

snntsmarginallatitude

Marginal density function for latitude of the SNNTS model for spherica...

snntsmarginallongitude

Marginal density function for the longitude of the SNNTS model for sph...

snntssimulation

SNNTS density simulation function

SuicidesMexico2005.rd

Suicides in Mexico during 2005

trans3d

Auxiliary function for plotting

WindDirectionsTrivariate.rd

Wind directions

Includes functions for the analysis of circular data using distributions based on Nonnegative Trigonometric Sums (NNTS). The package includes functions for calculation of densities and distributions, for the estimation of parameters, for plotting and more.

  • Maintainer: Maria Mercedes Gregorio-Dominguez
  • License: GPL (>= 2)
  • Last published: 2023-09-01