clordr

Composite Likelihood Inference and Diagnostics for Replicated Spatial Ordinal Data

Composite likelihood parameter estimate and asymptotic covariance matrix are calculated for the spatial ordinal data with replications, where spatial ordinal response with covariate and both spatial exponential covariance within subject and independent and identically distributed measurement error. Parameter estimation can be performed by either solving the gradient function or maximizing composite log-likelihood. Parametric bootstrapping is used to estimate the Godambe information matrix and hence the asymptotic standard error and covariance matrix with parallel processing option. Moreover, the proposed surrogate residual, which extends the results of Liu and Zhang (2017) <doi: 10.1080/01621459.2017.1292915>, can act as a useful tool for model diagnostics.

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Description file content

Package
clordr
Type
Package
Title
Composite Likelihood Inference and Diagnostics for Replicated Spatial Ordinal Data
Version
1.5.0
Maintainer
Ting Fung (Ralph) Ma
Description
Composite likelihood parameter estimate and asymptotic covariance matrix are calculated for the spatial ordinal data with replications, where spatial ordinal response with covariate and both spatial exponential covariance within subject and independent and identically distributed measurement error. Parameter estimation can be performed by either solving the gradient function or maximizing composite log-likelihood. Parametric bootstrapping is used to estimate the Godambe information matrix and hence the asymptotic standard error and covariance matrix with parallel processing option. Moreover, the proposed surrogate residual, which extends the results of Liu and Zhang (2017) , can act as a useful tool for model diagnostics.
License
GPL-2
Encoding
UTF-8
LazyData
true
RoxygenNote
6.1.1
Imports
pbivnorm (>= 0.6.0), MASS (>= 7.3-45), rootSolve (>= 1.7), doParallel (>= 1.0.11), foreach (>= 1.2.0), tmvmixnorm (>= 1.0.2), utils, stats, ttutils
NeedsCompilation
no
Packaged
2018-12-06 06:29:51 UTC; Ralph
Author
Ting Fung (Ralph) Ma [cre, aut], Pingping Wang [aut], Jun Zhu [aut], Dipankar Bandyopadhyay [ctb], Yincai Tang [ctb]
Repository
CRAN
Date/Publication
2018-12-06 09:00:08 UTC

install.packages('clordr')

1.5.0

3 days ago

Ting Fung (Ralph) Ma

GPL-2

Imports

pbivnorm (>= 0.6.0), MASS (>= 7.3-45), rootSolve (>= 1.7), doParallel (>= 1.0.11), foreach (>= 1.2.0), tmvmixnorm (>= 1.0.2), utils, stats, ttutils

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