Density Estimation and Nonparametric Regression on Irregular Regions

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Documentation for package ‘latticeDensity’ version 1.2.7

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Code demos. Use demo() to run them.
• Package NEWS.

Help Pages

addObservations	Input observations for use in the lattice-based density estimator
addQuantVar	Input data for Nonparametric Regression smoothing.
areaRegion	Computes area of a region
areaRegionExample	A region with two holes
createDensity	Generates a density using random walks on a lattice.
createNparReg	Performs nonparametric regression on irregular regions.
crossvalDensity	UBC crossvalidation for the lattice-based density estimator.
crossvalNparReg	Crossvalidation for non-parametric regression.
deletedResid	Deleted residuls for non-parametric regression.
editLattice	Add or remove links in the lattice
formLattice	Builds a neighbor structure on the nodes.
homerange	Produces a homerange map.
makeTmatrix	Create the transition matrix for the diffusion.
nodeFilling	Produces a grid of locations inside the region boundary.
nparExample	Example boundary with a grid of locations
plot.densityOut	Plot the density map
plot.formLatticeOutput	Plot the lattice.
plot.nodeFillingOutput	Plot a nodeFillingOutput object.
plot.NparRegOut	Plot the non-parametric regression surface.
plot.varianceMapOut	Plot the standard error map.
polygon1	Example boundary with causeway
predict.NparRegOut	Predictions at data locations from lattice-based non-parametric regression.
removeHole	Removes holes from the region prior to density estimation.
Tkp	Compute the vector T^k*p
varianceMap	Spatial variance for the regression smoother.