Determining the optimal spatial and temporal thresholds that maximize the predictive accuracy of the prospective space-time scan statistic (PSTSS) hotspot method
The spatial and temporal thresholds (K and T) are two key parameters that control the performance of the prospective space-time scan statistical (PSTSS) hotspot method. This study proposes an objective function approach, in which the optimal values of K and T that maximize the mean hit rate (a measu...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
University of Maine
2018-06-01
|
Series: | Journal of Spatial Information Science |
Subjects: | |
Online Access: | http://josis.org/index.php/josis/article/view/362 |