Description Usage Arguments Value Author(s) See Also Examples
Population change data every 5 years from 1985 to 2040
| 1 | getPopulationChange(api_key, prefCode, cityCode = "-")
 | 
| api_key | Your API application key | 
| prefCode | Code of a prefecture | 
| cityCode | Code of a city. "-" return all the cities | 
This function returns data.frame including columns:
label
value
year
prefCode
Koki Ando <koki.25.ando@gmail.gmail>
https://opendata.resas-portal.go.jp/docs/api/v1/population/sum/perYear.html
| 1 2 3 4 | ## Not run: 
 getPopulationChange(api_key, prefCode = 1, cityCode = "-")
## End(Not run)
 | 
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