https://github.com/rfsaldanha/tobler

Spatial Econometrics web app made with R and Shiny
https://github.com/rfsaldanha/tobler

econometrics r shiny spatial-econometrics

Last synced: 18 days ago
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Spatial Econometrics web app made with R and Shiny

• Host: GitHub
• URL: https://github.com/rfsaldanha/tobler
• Owner: rfsaldanha
• License: mit
• Created: 2019-09-13T11:45:58.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-01-28T12:09:43.000Z (over 3 years ago)
• Last Synced: 2025-04-06T23:27:32.901Z (about 1 month ago)
• Topics: econometrics, r, shiny, spatial-econometrics
• Language: R
• Homepage: https://rfsaldanha.shinyapps.io/tobler/
• Size: 228 KB
• Stars: 14
• Watchers: 4
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
![tobler](www/tobler_bg.png)

Tobler is a web app that offers a intuitive step-by-step process for estimation of spatial econometric models, including a basic spatial visualization, creating of spatial weighting matrix and spatial correlation tests. Currently, it is possible to estimate several cross-section and panel models, with different estimators. Estimates of impacts are provided, when applicable.

This app was entirely created with R using the `shiny` library. Spatial data is handled by the `RGDAL`, `cleangeo` and `leaflet` libraries. Spatial dependence tests and spatial models are provided by the `spdep`, `spatialreg`, `sphet` and `splm` library.

The name is a tribute to the geographer Waldo R. Tobler and his First Law of Geography: *"Everything is related to everything else, but near things are more related than distant things."*

This is a prototype. All results must be checked and validated by the users.

Developers: Raphael Saldanha (Fiocruz); Eduardo Almeida (UFJF).