A wrapper of different standard estimation methods for gravity models.
This package provides estimation methods for log-log models and multiplicative models.
| Version: |
1.0 |
| Depends: |
R (≥ 3.4.0) |
| Imports: |
lmtest, sandwich, glm2, MASS, stats, censReg, survival, multiwayvcov, tibble, magrittr, dplyr, tidyr, purrr, rlang, Rdpack, utils |
| Suggests: |
knitr, rmarkdown, testthat, broom |
| Published: |
2022-01-05 |
| Author: |
Anna-Lena Woelwer [aut, cph],
Jan Pablo Burgard [aut, cph],
Joshua Kunst [aut, cph],
Mauricio Vargas 
[aut, cre, cph],
Romain Francois [ctb] (adapted parts of the code to use dplyr 0.8.0),
Lionel Henry [ctb] (simplified parts of the code),
Sarah Johnson [ctb] (improved the double demeaning function),
Hrisyana Doytchinova [rev] (sent us different suggestions and bug
reports) |
| Maintainer: |
Mauricio Vargas <mv.sepulveda at mail.utoronto.ca> |
| BugReports: |
https://github.com/pachadotdev/gravity/issues/ |
| License: |
Apache License (≥ 2) |
| URL: |
https://pacha.dev/gravity/ |
| NeedsCompilation: |
no |
| Materials: |
NEWS |
| In views: |
Econometrics |
| CRAN checks: |
gravity results |