Estimation Methods for Gravity Models

A wrapper of different standard estimation methods for gravity models. This package provides estimation methods for log-log models and multiplicative models.


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install.packages("gravity")

0.8.5 by Mauricio Vargas, 4 days ago


http://pacha.hk/gravity


Browse source code at https://github.com/cran/gravity


Authors: Anna-Lena Woelwer [aut], Jan Pablo Burgard [aut], Joshua Kunst [aut], Mauricio Vargas [aut, cre]


Documentation:   PDF Manual  


GPL-3 license


Imports lmtest, sandwich, glm2, MASS, stats, censReg, survival, multiwayvcov, tibble, magrittr, dplyr, tidyr, purrr, rlang, Rdpack

Suggests knitr, rmarkdown, testthat


See at CRAN