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stpp: Space-Time Point Pattern Simulation, Visualisation and Analysis

Many of the models encountered in applications of point process methods to the study of spatio-temporal phenomena are covered in 'stpp'. This package provides statistical tools for analyzing the global and local second-order properties of spatio-temporal point processes, including estimators of the space-time inhomogeneous K-function and pair correlation function. It also includes tools to get static and dynamic display of spatio-temporal point patterns.

This is the development version

Installation guide

The easiest way to install the development version of stpp from GitHub is using the devtools package which can be installed run the next command:

install.packages('devtools')

and thereafter run the commands:

require(devtools)
install_github('stpp-GitHub-community/stpp')

Ubuntu users can follow the instructions in this discussion on stackoverflow to avoid complexity in installing some of the packages, particularly rgdal and rgl.

References

CiteBibtex

A BibTeX entry for LaTeX users is

@misc{gdrrc02,
	author = {Edith Gabriel and Peter J. Diggle and Barry Rowlingson and Francisco J. Rodr\'iguez-Cort\'es},
	title = {stpp: Space-Time Point Pattern Simulation, Visualisation and Analysis},
	year = {2022},
	note = {R package version 2.0-7},
	url = {https://cran.r-project.org/web/packages/stpp}}

Autors:

Edith Gabriel, Avignon University, Avignon, France

Peter J. Diggle, Lancaster University, Lancaster, UK

Barry Rowlingson, Lancaster University, Lancaster, UK

Francisco J. Rodríguez-Cortés, National University of Colombia, Medellín, Colombia

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Version

Install

install.packages('stpp')

Monthly Downloads

260

Version

2.0-7

License

GPL-3

Maintainer

Edith Gabriel

Last Published

November 30th, 2022

Functions in stpp (2.0-7)

LISTAhat

Estimation of the Space-Time Inhomogeneous Pair Correlation LISTA functions
PCFhat

Estimation of the Space-Time Inhomogeneous Pair Correlation function
gte

Temporal mark variogram function
KLISTAhat

Estimation of the Space-Time Inhomogeneous K LISTA functions
STIKhat

Estimation of the Space-Time Inhomogeneous K-function
plot.stpp

Plot for spatio-temporal point objects
is.3dpoints

Spatio-temporal point objects
plotK

Plot the estimation of the Space-Time Inhomogeneous K-function
plotPCF

Plot the estimation of the Space-Time Inhomogeneous Pair Correlation function
animation

Space-time data animation
fmd

2001 food-and-mouth epidemic, north Cumbria (UK)
rinfec

Generate infection point patterns
stdcpp

Generate double-cluster point pattern
kmmt

Temporal mark correlation function
kmr

Spatial \(r\)-mark function
stpp

Space-Time Point Pattern simulation, visualisation and analysis
kmt

Temporal \(t\)-mark function
rpcp

Generate Poisson cluster point patterns
kmmr

Spatial mark correlation function
rpp

Generate Poisson point patterns
sthpcpp

Spatio-temporal hot-spots cluster point process model
northcumbria

Polygon boundary of north Cumbria
sim.stpp

Generate spatio-temporal point patterns
stan

(3D) space-time data animation
rinter

Generate interaction point patterns
rlgcp

Generate log-Gaussian Cox point patterns
ASTIKhat

Anisotropic Space-Time Inhomogeneous \(K\)-function
gsp

Spatial mark variogram function
as.3dpoints

Create data in spatio-temporal point format