sp: Defining spatially varying coefficients in the formula

Description Usage Arguments See Also Examples

Description

This function is used to define spatially varying coefficients within the formula for the Gaussian process spatio-dynamic and spatially varying coefficient process models.

Usage

1
sp(x)

Arguments

x

The variable/covariate for which spatially varying coefficient is defined.

See Also

GibbsDyn, tp

Examples

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## Not run: 
##

###########################
## Attach library spTimer
###########################

library(spTDyn)

###########################
## The GP models:
###########################

##
## Model fitting
##

# Read data 
data(NYdata); 

# Define the coordinates
coords<-as.matrix(unique(cbind(DataFit[,2:3])))

# MCMC via Gibbs using default choices
set.seed(11)
post.gp <- GibbsDyn(formula=o8hrmax ~cMAXTMP+WDSP+sp(RH),   
         data=NYdata, coords=coords, scale.transform="SQRT")
print(post.gp)


## End(Not run)


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