Inference for inhomogeneous clustered point processes

Beskrivelse

Statistical inference is considered for a certain class of inhomogeneous Neyman-Scott processes depending on spatial covariates. Regression parameters obtained from a simple estimating function are shown to be asymptotically normal when the "mother" intensity for the Neyman-Scott process tends to infinity. Clustering parameter estimates are obtained using minimum contrast estimation based on the k-function. We apply the methodology to study how the intensity of tropical rain forest trees depends on topographical covariates.
StatusAfsluttet
Effektiv start/slut dato01/08/200531/12/2007

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Point Process
Covariates
Estimating Function
Statistical Inference
Regression
Infinity
Clustering
Tend
Methodology
Estimate
Class