# Nonparametric Circular Methods

## Documentation for package ‘NPCirc’ version 3.2.1

- DESCRIPTION file.

## Help Pages

NPCirc-package | Nonparametric circular methods.
ancova.circ.circ | Nonparametric analysis of covariance tests for circular regression
ancova.circ.lin | Nonparametric analysis of covariance tests for circular regression
ancova.lin.circ | Nonparametric analysis of covariance tests for circular regression
bw.AA | Direct and solve-the-equation plug-in rule
bw.boot | Bootstrap method
bw.circ.local.lik | Smoothing parameter selection for circular local likelihood regression
bw.CV | Cross-validation for density estimation
bw.joint.dpcirc | Smoothing parameter selection for circular double Poisson regression
bw.modalreg.circ.circ | Smoothing parameter selection for circular multimdodal regression
bw.modalreg.circ.lin | Smoothing parameter selection for circular multimdodal regression
bw.modalreg.lin.circ | Smoothing parameter selection for circular multimdodal regression
bw.pi | Plug-in rule
bw.reg.circ.circ | Cross-validation rule for circular regression estimation
bw.reg.circ.lin | Cross-validation rule for circular regression estimation
bw.reg.lin.circ | Cross-validation rule for circular regression estimation
bw.rt | Rule of thumb
circ.local.lik | Local likelihood estimation for regression with circular covariate
circ.modes | Estimation of the modal set
circsizer.density | CircSiZer map for density
circsizer.map | CircSiZer map
circsizer.regression | CircSiZer map for regression
cross.beds1 | Cross-beds azimuths (I)
cross.beds2 | Cross-beds (II)
cycle.changes | Cycle changes
dcircmix | Mixtures of circular distributions
dpreg.circ | Joint parametric estimation of mean and dispersion functions in circular double Poisson models
dragonfly | Orientations of dragonflies
dwsn | Wrapped skew-Normal density function
flywheels | Flywheel measurements
HumanMotorResonance | Human motor resonance data
inclusion.trails | Porphyroblast inclusion trails dataset
kern.den.circ | Kernel density derivative estimate for circular data
kern.dpreg.circ | Joint kernel estimation of mean and dispersion functions in circular double Poisson models
kern.reg.circ.circ | Nonparametric regression estimation for circular data
kern.reg.circ.lin | Nonparametric regression estimation for circular data
kern.reg.lin.circ | Nonparametric regression estimation for circular data
lines.regression.circular | Add a plot for circular regression
modal.clustering | Unsupervised clustering for circular or axial data
modalreg.circ.circ | Circular multimodal regression estimation
modalreg.circ.lin | Circular multimodal regression estimation
modalreg.lin.circ | Circular multimodal regression estimation
noeffect.circ.circ | No-effect test for regression with circular data
noeffect.circ.lin | No-effect test for regression with circular data
noeffect.lin.circ | No-effect test for regression with circular data
NPCirc | Nonparametric circular methods.
periwinkles | Orientations of dragonflies
plot.regression.circular | Plot circular regression
pm10 | Pm10 particles in Pontevedra, Spain
print.circsizer | CircSiZer map for density
print.regression.circular | Nonparametric regression estimation for circular data
rcircmix | Mixtures of circular distributions
rwsn | Wrapped skew-Normal density function
sandhoppers | Behavioral plasticity of Talitrus saltator and Talorchestia brito
speed.wind | Wind speed and wind direction data
speed.wind2 | Wind speed and wind direction data
spikes | Neuronal spikes in a macaque monkey
temp.wind | Temperature and wind direction data
wind | Wind direction data
zebrafish | Zebrafish