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Testing Pairwise Association between Spatially Autocorrelated Variables: A New Approach Using Surrogate Lattice Data
BACKGROUND: Independence between observations is a standard prerequisite of traditional statistical tests of association. This condition is, however, violated when autocorrelation is present within the data. In the case of variables that are regularly sampled in space (i.e. lattice data or images),...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3492436/ https://www.ncbi.nlm.nih.gov/pubmed/23144961 http://dx.doi.org/10.1371/journal.pone.0048766 |