DESCRIPTION

Package: gravity
Type: Package
Title: Estimation Methods for Gravity Models
Version: 0.8.1
Date: 2018-08-18 
Authors@R: c(
  person("Anna-Lena", "Woelwer", role = c("aut", "cre"), email = "woelwer@uni-trier.de"),
  person("Martin", "Bresslein", role = c("ctb"), email = "mar-tin.bresslein@bnetza.de"),
  person("Jan Pablo", "Burgard", role = c("aut"), email = "burgardj@uni-trier.de"),
  person("Joshua", "Kunst", role = c("aut"), email = "jbkunst@gmail.com"),
  person("Mauricio", "Vargas", role = c("aut"), email = "mvargas@dcc.uchile.cl")
  )
Description: A wrapper of different standard estimation methods for gravity models. 
  This package provides estimation methods for log-log models and multiplicative models.
Imports: lmtest,
  sandwich,
  glm2,
  MASS,
  stats,
  censReg,
  survival,
  multiwayvcov,
  tibble,
  magrittr,
  dplyr,
  tidyr,
  purrr,
  rlang,
  Rdpack
RdMacros: Rdpack
Depends: R(>= 3.4.0)
License: GPL-3 + file LICENSE
Encoding: UTF-8
LazyData: true
RoxygenNote: 6.0.1
Suggests: knitr,
  rmarkdown
VignetteBuilder: knitr