DESCRIPTION

Package: spsur
Type: Package
Title: Spatial Seemingly Unrelated Regression Models
Version: 1.0.2.1
Date: 2022-04-22
Authors@R: c(person("Ana", "Angulo", email = "aangulo@unizar.es", 
                  role = "aut"),
           person("Fernando A", "Lopez", email = "fernando.lopez@upct.es", 
                  role = "aut"), 
           person("Roman", "Minguez", email = "roman.minguez@uclm.es", 
                  role = c("aut", "cre")),
           person("Jesus", "Mur", email = "jmur@unizar.es", 
                  role = "aut"))
Maintainer: Roman Minguez <roman.minguez@uclm.es>
Description: A collection of functions to test and estimate Seemingly 
    Unrelated Regression (usually called SUR) models, with spatial structure, by maximum 
    likelihood and three-stage least squares. The package estimates the 
    most common spatial specifications, that is, SUR with Spatial Lag of 
    X regressors (called SUR-SLX), SUR with Spatial Lag Model (called SUR-SLM), 
    SUR with Spatial Error Model (called SUR-SEM), SUR with Spatial Durbin Model (called SUR-SDM), 
    SUR with Spatial Durbin Error Model (called SUR-SDEM), 
    SUR with Spatial Autoregressive terms and Spatial Autoregressive 
    Disturbances (called SUR-SARAR), SUR-SARAR with Spatial Lag of X 
    regressors (called SUR-GNM) and SUR with Spatially Independent 
    Model (called SUR-SIM). The methodology of these models can be found 
    in next references: Mur, J., Lopez, F., and Herrera, M. (2010) 
    <doi:10.1080/17421772.2010.516443>; 
    Lopez, F.A., Mur, J., and Angulo, A. (2014) 
    <doi:10.1007/s00168-014-0624-2> and 
    Lopez, F.A., Minguez, R. and Mur, J. (2020) 
    <doi:10.1007/s00168-019-00914-1>.
LazyData: true
Encoding: UTF-8
License: GPL-3 
Depends: 
    R (>= 4.1), 
    methods (>= 4.1), 
    stats (>= 4.1)
Imports:
    car (>= 3.0-12),
    Formula (>= 1.2-4),
    ggplot2 (>= 3.3.5),
    gmodels (>= 2.18.1),
    gridExtra (>= 2.3),
    knitr (>= 1.37),    
    lmtest (>= 0.9-40),
    MASS (>= 7.3-56),
    Matrix (>= 1.4-0),
    minqa (>= 1.2.4),
    numDeriv (>= 2016.8-1.1),
    rlang (>= 1.0.1),
    Rdpack (>= 2.1.4), 
    rmarkdown (>= 2.12),    
    sparseMVN (>= 0.2.2),
    spatialreg (>= 1.2-3),
    spdep (>= 1.2-2),
    sphet (>= 2.0)
Suggests: 
    bookdown (>= 0.24),
    dplyr (>= 1.0.8),
    sf (>= 1.0-7)
VignetteBuilder: knitr
RoxygenNote: 7.1.2
RdMacros: Rdpack
URL: https://CRAN.R-project.org/package=spsur
BugReports: https://github.com/rominsal/spsur/issues