lgcp (version 1.3-3)

spatialAtRisk.lgcpgrid: spatialAtRisk.lgcpgrid function

Description

Creates a spatialAtRisk object from an lgcpgrid object

Usage

## S3 method for class 'lgcpgrid':
spatialAtRisk(X, idx = length(X$grid), ...)

Arguments

X

an lgcpgrid object

idx

in the case that X$grid is a list of length > 1, this argument specifies which element of the list to convert. By default, it is the last.

...

additional arguments

Value

• object of class spatialAtRisk
  1. Brix A, Diggle PJ (2001). Spatiotemporal Prediction for log-Gaussian Cox processes. Journal of the Royal Statistical Society, Series B, 63(4), 823-841.
  2. Diggle P, Rowlingson B, Su T (2005). Point Process Methodology for On-line Spatio-temporal Disease Surveillance. Environmetrics, 16(5), 423-434.

See Also

lgcpPredict, link{lgcpSim}, spatialAtRisk.default, spatialAtRisk.fromXYZ, spatialAtRisk.im, spatialAtRisk.function, spatialAtRisk.SpatialGridDataFrame, spatialAtRisk.SpatialPolygonsDataFrame