Package: gravity
Type: Package
Title: Estimation Methods for Gravity Models
Version: 0.9.7
Authors@R: c(
  person("Anna-Lena", "Woelwer",
    role = c("aut", "cph"),
    email = "woelwer@uni-trier.de"),
  person("Jan Pablo", "Burgard",
    role = c("aut", "cph"),
    email = "burgardj@uni-trier.de"),
  person("Joshua", "Kunst", 
    role = c("aut", "cph"),
    email = "jbkunst@gmail.com"),
  person("Mauricio", "Vargas", 
    role = c("aut","cre","cph"), 
    email = "mvargas@dcc.uchile.cl", 
    comment = c(ORCID = "0000-0003-1017-7574")),
  person("Romain", "Francois", 
    role = "ctb", 
    email = "romain@purrple.cat",
    comment = "adapted parts of the code to use dplyr 0.8.0"),
  person("Lionel", "Henry", 
    role = c("ctb"), 
    email = "lionel@rstudio.com",
    comment = "simplified parts of the code")
  )
Description: A wrapper of different standard estimation methods for gravity models. 
  This package provides estimation methods for log-log models and multiplicative models.
URL: http://pachamaltese.github.io/gravity
Imports: lmtest, sandwich, glm2, MASS, stats, censReg, survival,
        multiwayvcov, tibble, magrittr, dplyr, tidyr, purrr, rlang,
        Rdpack, utils
RdMacros: Rdpack
Depends: R(>= 3.4.0)
License: GPL-3
Encoding: UTF-8
LazyData: true
RoxygenNote: 6.1.1
Suggests: knitr, rmarkdown, testthat, broom
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2019-04-21 22:12:39 UTC; pacha
Author: Anna-Lena Woelwer [aut, cph],
  Jan Pablo Burgard [aut, cph],
  Joshua Kunst [aut, cph],
  Mauricio Vargas [aut, cre, cph]
    (<https://orcid.org/0000-0003-1017-7574>),
  Romain Francois [ctb] (adapted parts of the code to use dplyr 0.8.0),
  Lionel Henry [ctb] (simplified parts of the code)
Maintainer: Mauricio Vargas <mvargas@dcc.uchile.cl>
Repository: CRAN
Date/Publication: 2019-04-21 22:30:03 UTC
