A simple two-step method for spatio-temporal design-based balanced sampling
comunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7037
comunitat-uji-handle3:10234/8635
comunitat-uji-handle4:
INVESTIGACIONAquest recurs és restringit
https://doi.org/10.1007/s00477-017-1409-9 |
Metadades
Títol
A simple two-step method for spatio-temporal design-based balanced samplingData de publicació
2017Editor
Springer Berlin HeidelbergISSN
1436-3240; 1436-3259Cita bibliogràfica
KHAVARZADEH, Ramin; MOHAMMADZADEH, Mohsen; MATEU, Jorge. A simple two-step method for spatio-temporal design-based balanced sampling. Stochastic Environmental Research and Risk Assessment, 2018, vol. 32, núm. 2: p. 457-468Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
https://link.springer.com/article/10.1007/s00477-017-1409-9Versió
info:eu-repo/semantics/publishedVersionParaules clau / Matèries
Resum
We introduce a two-step method to perform spatio-temporal balanced sampling in a design-based approach. For populations with spatio-temporal trends and with anisotropic effects in the variable of interest, the prediction ... [+]
We introduce a two-step method to perform spatio-temporal balanced sampling in a design-based approach. For populations with spatio-temporal trends and with anisotropic effects in the variable of interest, the prediction can be further improved by selecting samples that are well spread over the entire population in space and time. We control the spread of the sample over the population by using the volume of the corresponding three-dimensional Voronoi tessellation. Indeed, spatio-temporal design-based balanced sampling is even more efficient under the presence of a trend and anisotropic effects. We present an intensive simulation study comparing our method to other available methods for spatio-temporal sampling. Finally, we analyze real data by sampling from a population of temperature stations over six European countries. [-]
Publicat a
Stochastic Environmental Research and Risk Assessment, 2018, vol. 32, núm. 2: p. 457-468Drets d'accés
© Springer-Verlag Berlin Heidelberg 2017
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/restrictedAccess
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/restrictedAccess
Apareix a les col.leccions
- INIT_Articles [754]
- MAT_Articles [770]