F nearest neighbour distribution function
Theoretical nearest neighbour distribution function
Burkitt's lymphoma in Uganda
Locations of homes of juvenile offenders
Test points for inclusion in a polygon
Select points inside a polygon
K-function
Covariance matrix for the difference between two K-functions
Shift a point data set
Cancer cases in Chorley-Ribble
Toroidal shift on a point data set
Diggle-Rowlingson Raised Incidence Model
Envelope of K12hat from random toroidal shifts of two point patterns
Modified envelope of K12hat from random toroidal shifts of two point patterns
Point Objects
Bivariate K-function
Display the fit from tribble()
adjust number of random points in polygon
Variance matrix for space-time clustering
Randomly thin a point data set
G nearest neighbour distribution function
Envelope of Khat from simulations of complete spatial randomness
Oklahoma white offenders
Fit a Poisson cluster process
Generate a box surrounding a point object
Standard errors for the difference between two K-functions
Generate a non-closed bounding polygon
Bodmin Moors granite tors
Kernel smoothing of a point pattern
Space-time kernel
Nearest neighbour distances as used by Fhat()
Nearest neighbour distances as used by Ghat()
Generate a Poisson Cluster Process
Overall density for a point pattern
Randomly label two or more point sets
Random toroidal shift on a point data set
Log-likelihood for the Diggle-Rowlingson raised incidence model
Craters in Uganda
Add points interactively to a point data set
Amacrines on/off data set
Calculate area of polygon
Creates data in spatial point format
Draw a polygon on the current graphics device
Distance-squared from a number of points to a number of sources
generate points in polygon
Mean Square Error for a Kernel Smoothing
Nearest neighbours for two point patterns
Points inside or outside a polygon
bins nearest neighbour distances
Return version number and author information
Generate a grid of points
Covariance matrix for the difference between two K-functions
Overlay a number of point patterns
Interactively specify a region of a plot for expansion
Point Objects
Monte-Carlo test of space-time clustering
Standard error for space-time clustering
Envelope of K1hat-K2hat from random labelling of two point patterns
Calculate simulation envelope for a Poisson Cluster Process
Generate completely spatially random points on a polygon
Select points to delete from a points data set
Ratio of two kernel smoothings
A linked-window system for browsing space-time data
Number of points in data set
Oklahoma black offenders
Graphics
Graphics
Summary plots for clustering analysis
Space-time K-functions