An Implementation for the Gravitational Models of Trade
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Documentation for package ‘zerotradeflow’ version 0.1.0
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| comtrade | A sample of the UN Comtrade Database. |
| distinct | Dataset composed of six different countries. |
| get_zerotradeflow | Expand the dataset from the passed database as parameters. |
| same | Dataset composed of five different countries (BRA appears as both exporter and importer). |