Here is a list of all models for the latent Gaussian field which are implemented in the R inla package. For each model we provide a detailed description and an example of usage.
Model
|
Name
|
Description
| Independent random variables
| iid | indep.pdf
| | Linear | linear | linear.pdf | Random walk of order 1
| rw1 | rw1.pdf
| Random walk of order 2
| rw2 | rw2.pdf
| Continuous random walk of order 2
| crw2 | crw2.pdf
| | Model for seasonal variation | seasonal | seasonal.pdf | Model for spatial effect
| besag | besag.pdf | Model for spatial effect
| besagproper | besagproper.pdf | Model for weighted spatial effects
| besag2 | besag2.pdf | | Model for spatial effect + random effect | bym | bym.pdf
| | Autoregressive model of order 1 | ar1 | ar1.pdf | The Ornstein-Uhlenbeck process
| ou
| ou.pdf | | User defined structure matrix, type 0 | generic0 | generic0.pdf | User defined structure matrix, type1
| generic1 | generic1.pdf
| User defined structure matrix, type2
| generic2 | generic2.pdf | Model for correlated effects with Wishart prior (dimension 1, 2, 3, 4 and 5).
| iid1d, iid2d, iid3d, iid4d, iid5d
| iid123d.pdf | (Quite) general latent model
| z | | Random walk of 2nd order on a lattice
| rw2d | rw2d.pdf
| Gaussian field with Matern covariance function
| matern2d | matern2d.pdf
|
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