Excursion Sets and Contour Credibility Regions for Random Fields

Functions that compute probabilistic excursion sets, contour credibility regions, contour avoiding regions, and simultaneous confidence bands for latent Gaussian random processes and fields. The package also contains functions that calculate these quantities for models estimated with the INLA package. The main references for excursions are Bolin and Lindgren (2015) , Bolin and Lindgren (2017) , and Bolin and Lindgren (2018) . These can be generated by the citation function in R.


Reference manual

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install.packages("excursions")

2.5.11 by David Bolin, 10 months ago


https://github.com/davidbolin/excursions, https://davidbolin.github.io/excursions/


Report a bug at https://github.com/davidbolin/excursions/issues


Browse source code at https://github.com/cran/excursions


Authors: David Bolin [cre, aut] , Finn Lindgren [aut] , Suen Man Ho [ctb]


Documentation:   PDF Manual  


GPL (>= 3) license


Imports fmesher, graphics, methods, stats, withr, lifecycle

Depends on Matrix

Suggests INLA, testthat, sf, sp, inlabru, RColorBrewer, splancs, fields, rSPDE, knitr, rmarkdown

System requirements: Gnu Scientific Library version >= 2.1


Imported by BayesfMRI.

Suggested by BayesBrainMap, templateICAr.


See at CRAN