Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
| Publication date | 2010 |
|---|---|
| Host publication | GEOENV VII - Geostatistics for Environmental Applications |
| Editors | PM Atkinson, CD Lloyd |
| Place of Publication | Dordrecht |
| Publisher | Springer |
| Pages | 99-106 |
| Number of pages | 8 |
| ISBN (print) | 978-90-481-2321-6 |
| <mark>Original language</mark> | English |
We propose a method for analysing inhomogeneous spatio-temporal point process data by extending Baddeley's et al. (2000) inhomogeneous K-function to the spatio-temporal setting. We develop a non-parametric estimator of the space time inhomogeneous K-function. We then apply the estimator to data on the spatio-temporal distribution of human campylobacteriosis cases in an area of north-west England and investigate evidence for spatio-temporal clustering and spatio-temporal interaction using tests based on this estimator.