CODEWITHSUNDEEP
statisticsgeospatialspatialcross-validationspatstat
Alex Monito Nhancololo
Alex Monito Nhancololo

Reputation: 23

Fit multitype Spatial Point Cox Process

I'm trying to fit Bivariate Cox models for forest species, but it returns an error as shown below, and I don't see another formulation of these models in the Spatstat package.

fit1 <- kppm(Copaif.xylop.ppp~marks, "LGCP")
Error in kppm.ppp(X = Copaif.xylop.ppp, trend = ~marks, data = NULL, clusters = "LGCP") : 
  Sorry, cannot handle marked point patterns

I tried to use the ants dataset for illustration

library(spatstat)
data(ants)
kppm(ants~marks, "LGCP")

Upvotes: 0

Views: 32

Answers (1)

Adrian Baddeley
Adrian Baddeley

Reputation: 2973

The spatstat package does not yet support fitting multitype Cox point process models.

Upvotes: 0

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