README is currently only available in Japanese.
jpstatã¯æ¥æ¬æ¿åºçµ±è¨ã®ãã¼ã¿ã«ãµã¤ãã§ããe-Statã RESAS (å°åçµæ¸åæã·ã¹ãã ) ãªã©ã®APIãå©ç¨ããããã®ãã¼ã«ãæä¾ãã¾ãï¼
ç¾å¨ï¼ä»¥ä¸ã®APIã«å¯¾å¿ãã¦ãã¾ãï¼
ããã®ãµã¼ãã¹ã¯ãæ¿åºçµ±è¨ç·åçªå£(e-Stat)ã®APIæ©è½ã使ç¨ãã¦ãã¾ããããµã¼ãã¹ã®å 容ã¯å½ã«ãã£ã¦ä¿è¨¼ããããã®ã§ã¯ããã¾ãããã
ã¤ã³ã¹ãã¼ã«æ¹æ³install.packages("jpstat")
jpstatã®éçºçã¯ï¼GitHubãã以ä¸ã®æ¹æ³ã§ã¤ã³ã¹ãã¼ã«ã§ãã¾ãï¼
# install.packages("devtools")
devtools::install_github("UchidaMizuki/jpstat")
library(jpstat)
library(dplyr)
e-Stat API
e-Stat APIã®å©ç¨ã«ã¯ã¢ã«ã¦ã³ãç»é² (appIdã¨å¼ã°ããAPIãã¼ã®çºè¡) ãå¿ è¦ã§ã (詳ããã¯ãã¼ã ãã¼ã¸ãåç §ãã¦ãã ãã)ï¼ ã¾ãï¼ãã¼ã¿å©ç¨ã«éãã¦ã¯å©ç¨è¦ç´ã«å¾ãå¿ è¦ãããã¾ãï¼
ãã¼ã¿åå¾ã»æ´å½¢ã®ä¸é£ã®æµãã¯ä»¥ä¸ã®ããã«ãªãã¾ãï¼ ããã§ã¯ï¼å½å¢èª¿æ»ãã¼ã¿ã対象ã¨ãã¦ï¼ 2010ã»2015å¹´ã®æ±äº¬é½ã»å¤§éªåºã«ãããç·å¥³å¥äººå£ãåå¾ãã¾ãï¼ è©³ç´°ãªä½¿ç¨æ¹æ³ã¯ãã¡ããåç §ãã¦ãã ããï¼
# APIãã¼ã®è¨å®
Sys.setenv(ESTAT_API_KEY = "Your appId")
# ã¡ã¿æ
å ±ã®åå¾
census <- estat(statsDataId = "https://www.e-stat.go.jp/dbview?sid=0003410379")
census
#> # â tab: è¡¨ç« é
ç® [2] <code, name, level, unit>
#> # â cat01: ç·å¥³_æç³»å [3] <code, name, level>
#> # â area: å°å_æç³»å [50] <code, name, level, parentCode>
#> # â time: æé軸ï¼èª¿æ»å¹´ï¼ [21] <code, name, level>
#> #
#> # Please `activate()`.
# 2010ã»2015å¹´ã®æ±äº¬é½ã»å¤§éªåºã«ãããç·å¥³å¥äººå£ãåå¾
census <- census |>
activate(tab) |>
filter(name == "人å£") |>
select() |>
activate(cat01) |>
rekey("sex") |>
filter(name %in% c("ç·", "女")) |>
select(name) |>
activate(area) |>
rekey("pref") |>
filter(name %in% c("æ±äº¬é½", "大éªåº")) |>
select(code, name) |>
activate(time) |>
rekey("year") |>
filter(name %in% c("2010å¹´", "2015å¹´")) |>
select(name) |>
collect(n = "pop")
#> The total number of data is 8.
knitr::kable(census)
ç· 13000 æ±äº¬é½ 2010å¹´ 6512110 ç· 13000 æ±äº¬é½ 2015å¹´ 6666690 ç· 27000 大éªåº 2010å¹´ 4285566 ç· 27000 大éªåº 2015å¹´ 4256049 女 13000 æ±äº¬é½ 2010å¹´ 6647278 女 13000 æ±äº¬é½ 2015å¹´ 6848581 女 27000 大éªåº 2010å¹´ 4579679 女 27000 大éªåº 2015å¹´ 4583420 RESAS API
RESAS APIã®å©ç¨ã«ã¯ã¢ã«ã¦ã³ãç»é² (X-API-KEYã¨å¼ã°ããAPIãã¼ã®çºè¡) ãå¿ è¦ã§ã (詳ããã¯ãã¼ã ãã¼ã¸ãåç §ãã¦ãã ãã)ï¼ RESAS APIã®å©ç¨ã«ããã£ã¦ã¯ï¼å©ç¨è¦ç´ã確èªãã¦ãã ãã (APIè©³ç´°ä»æ§)ï¼
Sys.setenv(RESAS_API_KEY = "Your X-API-KEY")
power_for_industry <- resas(path = "https://opendata.resas-portal.go.jp/docs/api/v1/industry/power/forIndustry.html")
power_for_industry
#> # â year: 年度 : (Required)
#> # â pref_code: é½éåºçã³ã¼ã : (Required)
#> # â city_code: å¸åºçºæã³ã¼ã : (Required)
#> # â sic_code: ç£æ¥å¤§åé¡ã³ã¼ã: (Required)
#> #
#> # Please `itemise()`.
power_for_industry <- power_for_industry |>
itemise(year = "2012",
pref_code = "1",
city_code = "-",
sic_code = "A") |>
collect()
knitr::kable(power_for_industry)
åæµ·é 1 A è¾²æ¥ï¼ææ¥ 01 è¾²æ¥ 4.4697 3.2743 0.9858 åæµ·é 1 A è¾²æ¥ï¼ææ¥ 02 ææ¥ 6.1208 3.0613 1.4438 ä¸åç£åå¼ä¾¡æ ¼æ
å ±åå¾API
trade <- webland_trade()
trade
#> # â from: å弿æFrom :
#> # â to: å弿æTo :
#> # â pref_code: é½éåºçã³ã¼ã:
#> # â city_code: å¸åºçºæã³ã¼ã:
#> #
#> # Please `itemise()`.
trade <- trade |>
itemise(from = "20201",
to = "20201",
pref_code = "01",
city_code = "01101") |>
collect()
knitr::kable(trade[1:5, 1:6])
ä¸å¤ãã³ã·ã§ã³ç 01101 åæµ·é æå¹å¸ä¸å¤®åº 大é西 32000000 å®
å°(åå°ã¨å»ºç©) 01101 åæµ·é æå¹å¸ä¸å¤®åº 大é西 380000000 ä¸å¤ãã³ã·ã§ã³ç 01101 åæµ·é æå¹å¸ä¸å¤®åº 大é西 10000000 ä¸å¤ãã³ã·ã§ã³ç 01101 åæµ·é æå¹å¸ä¸å¤®åº 大é西 9000000 ä¸å¤ãã³ã·ã§ã³ç 01101 åæµ·é æå¹å¸ä¸å¤®åº 大é西 3000000 åèãªã³ã¯
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4