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spCP

Spatially Varying Change Points

v1.4.0 · Sep 29, 2025 · GPL (>= 2)

Description

Implements a spatially varying change point model with unique intercepts, slopes, variance intercepts and slopes, and change points at each location. Inference is within the Bayesian setting using Markov chain Monte Carlo (MCMC). The response variable can be modeled as Gaussian (no nugget), probit or Tobit link and the five spatially varying parameter are modeled jointly using a multivariate conditional autoregressive (MCAR) prior. The MCAR is a unique process that allows for a dissimilarity metric to dictate the local spatial dependencies. Full details of the package can be found in the accompanying vignette. Furthermore, the details of the package can be found in the corresponding paper published in Spatial Statistics by Berchuck et al (2019): "A spatially varying change points model for monitoring glaucoma progression using visual field data", <doi:10.1016/j.spasta.2019.02.001>.

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r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
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r-oldrel-windows-x86_64 OK
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r-release-windows-x86_64 OK
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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

installed package size

  installed size is  8.8Mb
  sub-directories of 1Mb or more:
    libs   8.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  9.0Mb
  sub-directories of 1Mb or more:
    libs   8.3Mb
OK r-oldrel-windows-x86_64

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OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-oldrel-macos-arm64

installed package size

  installed size is  8.8Mb
  sub-directories of 1Mb or more:
    libs   8.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  9.0Mb
  sub-directories of 1Mb or more:
    libs   8.3Mb

Dependency Network

Dependencies Reverse dependencies msm mvtnorm Rcpp spCP

Version History

new 1.4.0 Mar 9, 2026