Gem 'resas-api'

'resas-api' は、RESAS API をRubyで扱いやすくするための Gem です。

RESAS は 'Regional Economy Society Analyzing System' （地域経済経済分析システム）の略で、内閣府、経済産業省、チームラボによって運営されています。

This gem 'resas-api' enables you to use RESAS API by Ruby more easily.

'RESAS' means 'Regional Economy Society Analyzing System' and is developed by Japanese govenrment (Cabinet Office and 'Ministry of Economy, Trade and Industry') and teamLab.

一緒に Gem を育てませんか？ (Contributing)

バグの報告、プルリクエストはGitHub 'nard-tech/resas-api'へどうぞ。

このプロジェクトは、安全で心地のよい共同作業の場となることを意図しています。参加者の皆さんは、行動規範 Contributor Covenant（英語）を遵守するようお願い致します。

Bug reports and pull requests are welcome on GitHub at https://github.com/nard-tech/resas-api.

This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

ライセンス (License)

このGemはMITライセンスで公開されています。

The gem is available as open source under the terms of the MIT License.

デモンストレーション (Demonstration)

Resas::Api.configure do | config |
  config.access_key = '[ApiAccessKey]'
  config.api_version = 'v1'
end
=> {
  :access_key=>"[ApiAccessKey]",
  :base_url=>"https://opendata.resas-portal.go.jp",
  :format=>:json,
  :api_version=>"v1",
  :adapter=>:net_http
}

Resas::Api.options
=> {
  :access_key=>"[ApiAccessKey]",
  :base_url=>"https://opendata.resas-portal.go.jp",
  :format=>:json,
  :api_version=>"v1",
  :adapter=>:net_http
}

response_body = Resas::Api.client.get( 'prefectures' )
=> #<Resas::Api::Response::Body:0x007fa719484af0
  @client=#<Resas::Api::Client:0x007fa7194ad298
    @access_key="[ApiAccessKey]",
    @adapter=:net_http,
    @api_version="v1",
    @base_url="https://opendata.resas-portal.go.jp",
    @format=:json
  >,
 @h= {
   "message"=>nil,
   "result"=> [
      {"prefCode"=>1, "prefName"=>"北海道"},
      ........ ,
      {"prefCode"=>47, "prefName"=>"沖縄県"}
    ]
  },
  @options={},
  @path="prefectures"
>

インストールの前に

API 利用登録

RESAS API 公式ページのフォームで、利用登録を行なってください。

登録時に発行されるアクセスキーが必要になりますので、メモしておきましょう。

なお、Gem の仕様上、環境変数 RESAS_API_ACCESS_KEY にアクセスキーの値を設定することをお勧めします。（詳細は後述）

インストール

gem install resas-api

他の Gem の内部で使う

# Gemfile
gem 'resas-api'

or

# Xxxx.gemspec
spec.add_runtime_dependency 'resas-api'

require

require 'resas/api' # 注意: require 'resas-api' ではない！

使い方

初期設定

Resas::Api.configure do | config |
  config.access_key = '[ApiAccessKey]'
  config.api_version = 'v1'
end

access_key: API のアクセスキー
- 省略した場合は、環境変数 RESAS_API_ACCESS_KEY の値を使用します。
- 言い換えると、環境変数を設定すれば、Gem を使用する度にアクセスキーを登録する手間を省くことができます。
api_version: API のバージョン
- 省略した場合は、バージョンv1の API にアクセスします。　　* v1以外のバージョンのAPIを利用する場合は指定が必須です。
  - 補足: API公開時のバージョンはv1-rc.1でしたが、2016年12月末頃よりv1が公開されました。現時点 (2017-01-18 05:55+0900) ではv1-rc.1へアクセスが可能です。
  - 注意: APIの利用規約が変更されたため、RESAS-API - マイページ内で新規約への同意をしないとAPIのアクセスができなくなるようです。
その他の設定メニューもありますが、利用する上で考慮する必要はありません。

設定内容を確認する

Resas::Api.options
=> {
  :access_key=>"[ApiAccessKey]",
  :base_url=>"https://opendata.resas-portal.go.jp",
  :format=>:json,
  :api_version=>"v1",
  :adapter=>:net_http
}

設定内容をデフォルトに戻す

# 返り値はデフォルトの設定内容
Resas::Api.reset!
=> {
  :access_key=>"[ApiAccessKey]",
  :base_url=>"https://opendata.resas-portal.go.jp",
  :format=>:json,
  :api_version=>"v1",
  :adapter=>:net_http
}

具体例

例1 都道府県一覧を取得

利用するAPI
- 都道府県一覧

response_body = Resas::Api.client.get( 'prefectures' )

以下の (1) - (4) はすべて同じ結果となります。

response_body = Resas::Api.client.get( 'prefectures' ) # (1)

# Resas::Api.client.get( ... ) は、 Resas::Api.get( ... ) と記述できる。
response_body = Resas::Api.get( 'prefectures' ) # (2)

# 引数はシンボルでもよい。
response_body = Resas::Api.get( :prefectures ) # (3)

# もっと、シンプルに。
response_body = Resas::Api.prefectures # (4)

結果

response_body
=> #<Resas::Api::Response::Body:0x007fa719484af0
  @client=#<Resas::Api::Client:0x007fa7194ad298
    @access_key="[ApiAccessKey]",
    @adapter=:net_http,
    @api_version="v1",
    @base_url="https://opendata.resas-portal.go.jp",
    @format=:json
  >,
 @h= {
   "message"=>nil,
   "result"=> [
      {"prefCode"=>1, "prefName"=>"北海道"},
      ........ ,
      {"prefCode"=>47, "prefName"=>"沖縄県"}
    ]
  },
  @options={},
  @path="prefectures"
>

response_body.result
=> [
  {"prefCode"=>1, "prefName"=>"北海道"},
  {"prefCode"=>2, "prefName"=>"青森県"},
  {"prefCode"=>3, "prefName"=>"岩手県"},
  {"prefCode"=>4, "prefName"=>"宮城県"},
  {"prefCode"=>5, "prefName"=>"秋田県"},
  {"prefCode"=>6, "prefName"=>"山形県"},
  {"prefCode"=>7, "prefName"=>"福島県"},
  {"prefCode"=>8, "prefName"=>"茨城県"},
  {"prefCode"=>9, "prefName"=>"栃木県"},
  {"prefCode"=>10, "prefName"=>"群馬県"},
  {"prefCode"=>11, "prefName"=>"埼玉県"},
  {"prefCode"=>12, "prefName"=>"千葉県"},
  {"prefCode"=>13, "prefName"=>"東京都"},
  {"prefCode"=>14, "prefName"=>"神奈川県"},
  {"prefCode"=>15, "prefName"=>"新潟県"},
  {"prefCode"=>16, "prefName"=>"富山県"},
  {"prefCode"=>17, "prefName"=>"石川県"},
  {"prefCode"=>18, "prefName"=>"福井県"},
  {"prefCode"=>19, "prefName"=>"山梨県"},
  {"prefCode"=>20, "prefName"=>"長野県"},
  {"prefCode"=>21, "prefName"=>"岐阜県"},
  {"prefCode"=>22, "prefName"=>"静岡県"},
  {"prefCode"=>23, "prefName"=>"愛知県"},
  {"prefCode"=>24, "prefName"=>"三重県"},
  {"prefCode"=>25, "prefName"=>"滋賀県"},
  {"prefCode"=>26, "prefName"=>"京都府"},
  {"prefCode"=>27, "prefName"=>"大阪府"},
  {"prefCode"=>28, "prefName"=>"兵庫県"},
  {"prefCode"=>29, "prefName"=>"奈良県"},
  {"prefCode"=>30, "prefName"=>"和歌山県"},
  {"prefCode"=>31, "prefName"=>"鳥取県"},
  {"prefCode"=>32, "prefName"=>"島根県"},
  {"prefCode"=>33, "prefName"=>"岡山県"},
  {"prefCode"=>34, "prefName"=>"広島県"},
  {"prefCode"=>35, "prefName"=>"山口県"},
  {"prefCode"=>36, "prefName"=>"徳島県"},
  {"prefCode"=>37, "prefName"=>"香川県"},
  {"prefCode"=>38, "prefName"=>"愛媛県"},
  {"prefCode"=>39, "prefName"=>"高知県"},
  {"prefCode"=>40, "prefName"=>"福岡県"},
  {"prefCode"=>41, "prefName"=>"佐賀県"},
  {"prefCode"=>42, "prefName"=>"長崎県"},
  {"prefCode"=>43, "prefName"=>"熊本県"},
  {"prefCode"=>44, "prefName"=>"大分県"},
  {"prefCode"=>45, "prefName"=>"宮崎県"},
  {"prefCode"=>46, "prefName"=>"鹿児島県"},
  {"prefCode"=>47, "prefName"=>"沖縄県"}
]

データ取得後に、アクセスした URL を知りたい

response_body.path
#=> #<URI::HTTPS https://opendata.resas-portal.go.jp/api/v1/prefectures>

response_body.path( full: false )
=> #<URI::Generic prefectures>

データ取得前に、アクセスする URL を知りたい（通信なし）

Resas::Api.client.path( 'prefectures' )
=> #<URI::HTTPS https://opendata.resas-portal.go.jp/api/v1/prefectures>

Resas::Api.client.path( 'prefectures', full: false )
=> #<URI::Generic prefectures>

例2 島根県の市町村一覧を取得する

利用するAPI
- 市区町村一覧

例1からわかるように、島根県には都道府県コード'32'が割り当てられています。

response_body = Resas::Api.client.get( 'cities', { 'prefCode' => '32' } )

以下の (1) - (9) はすべて同じ結果となります。

response_body = Resas::Api.client.get( 'cities', { 'prefCode' => '32' } ) # (1)

# Resas::Api.client.get( ... ) は、 Resas::Api.get( ... ) と記述できる。
response_body = Resas::Api.get( 'cities', { 'prefCode' => '32' } ) # (2)

# 引数はシンボルでもよい。オプションはキーワード引数として記述してもよい。
# オプション、キーワード引数の値は文字列に変換される。
response_body = Resas::Api.get( :cities, prefCode: 32 ) # (3)

# オプションのキーは snake case でもよい。
response_body = Resas::Api.get( 'cities', { 'pref_code' => 32 } ) # (4)

# キーワード引数も、 snake case でよい。
response_body = Resas::Api.get( :cities, pref_code: 32 ) # (5)

# もっと、シンプルに。
response_body = Resas::Api.cities( 'prefCode' => 32 ) # (6)
response_body = Resas::Api.cities( 'pref_code' => 32 ) # (7)
response_body = Resas::Api.cities( prefCode: 32 ) # (8)
response_body = Resas::Api.cities( pref_code: 32 ) # (9)

結果

response_body
=> #<Resas::Api::Response::Body:0x007f8dfbe1aec0
  @client=#<Resas::Api::Client:0x007f8dfa8288d8
    @access_key="[ApiAccessKey]",
    @adapter=:net_http,
    @api_version="v1",
    @base_url="https://opendata.resas-portal.go.jp",
    @format=:json
  >,
  @h= {
    "message"=>nil,
    "result"=> [
      {"prefCode"=>32, "cityCode"=>"32201", "cityName"=>"松江市", "bigCityFlag"=>"0"},
      ........ ,
      {"prefCode"=>32, "cityCode"=>"32528", "cityName"=>"隠岐の島町", "bigCityFlag"=>"0"}
    ]
  },
  @options={"prefCode"=>"32"},
  @path="cities"
>

response_body.result
=> [
  {"prefCode"=>32, "cityCode"=>"32201", "cityName"=>"松江市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32202", "cityName"=>"浜田市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32203", "cityName"=>"出雲市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32204", "cityName"=>"益田市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32205", "cityName"=>"大田市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32206", "cityName"=>"安来市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32207", "cityName"=>"江津市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32209", "cityName"=>"雲南市", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32343", "cityName"=>"奥出雲町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32386", "cityName"=>"飯南町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32441", "cityName"=>"川本町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32448", "cityName"=>"美郷町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32449", "cityName"=>"邑南町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32501", "cityName"=>"津和野町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32505", "cityName"=>"吉賀町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32525", "cityName"=>"海士町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32526", "cityName"=>"西ノ島町", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32527", "cityName"=>"知夫村", "bigCityFlag"=>"0"},
  {"prefCode"=>32, "cityCode"=>"32528", "cityName"=>"隠岐の島町", "bigCityFlag"=>"0"}
]

例3 島根県の「食料品製造業」について調べる

利用するAPI
- 製造業事業所単位分析_継続・参入・退出事業所別の推移
- 産業中分類コード

API 製造業事業所単位分析_継続・参入・退出事業所別の推移を利用します。

Step1 産業中分類コードを取得

その前に、製造業事業所単位分析_継続・参入・退出事業所別の推移で利用する産業中分類コードを取得しましょう。

response_body = Resas::Api.client.get( 'industries/middle' )

以下の (1) - (6) はすべて同じ結果となります。

response_body = Resas::Api.client.get( 'industries/middle' ) # (1)

# Resas::Api.client.get( ... ) は、 Resas::Api.get( ... ) と記述できる。
response_body = Resas::Api.get( 'industries/middle' ) # (2)

# 'industries/middle' は、2つの引数 'industries', 'middle' に分割できる。
response_body = Resas::Api.get( 'industries', 'middle' ) # (4)

# 引数はシンボルでもよい。
response_body = Resas::Api.get( :industries, :middle ) # (5)

# もっとシンプルに。
response_body = Resas::Api.industries_middle # (6)

結果

response_body
=> #<Resas::Api::Response::Body:0x007ffb2413cfa0
  @client= #<Resas::Api::Client:0x007ffb23b45c78
    @access_key="[ApiAccessKey]",
    @adapter=:net_http,
    @api_version="v1",
    @base_url="https://opendata.resas-portal.go.jp",
    @format=:json
  >,
  @h= {
    "message"=>nil,
    "result"=> [
      {"simcCode"=>"01", "sicCode"=>"A", "simcName"=>"農業"},
      ........ ,
      {"simcCode"=>"99", "sicCode"=>"T", "simcName"=>"分類不能の産業"}
    ]
  },
  @options={},
  @path="industries/middle"
>

response_body.result
=> [
  {"simcCode"=>"01", "sicCode"=>"A", "simcName"=>"農業"},
  ........ ,
  {"simcCode"=>"09", "sicCode"=>"E", "simcName"=>"食料品製造業"}, # これを使う！
  ........ ,
  {"simcCode"=>"99", "sicCode"=>"T", "simcName"=>"分類不能の産業"}
]

Step2 「食料品製造業」の推移を取得

「食料品製造業」には、産業大区分コード'E'、産業中分類コード'09'が割り当てられています。

response_body = Resas::Api.client.get( 'industry/power/forManufacturerEstablishments', { 'prefCode' => '32', 'sicCode' => 'E', 'simcCode' => '09' } )

以下の (1) - (8) はすべて同じ結果となります。

response_body = Resas::Api.client.get( 'industry/power/forManufacturerEstablishments', { 'prefCode' => '32', 'sicCode' => 'E', 'simcCode' => '09' } ) # (1)

# Resas::Api.client.get( ... ) は、 Resas::Api.get( ... ) と記述できる。
response_body = Resas::Api.get( 'industry/power/forManufacturerEstablishments', { 'prefCode' => '32', 'sicCode' => 'E', 'simcCode' => '09' } ) # (2)

# 'industry/power/forManufacturerEstablishments' は、3つの引数 'industry', 'power', 'forManufacturerEstablishments' に分割できる。
response_body = Resas::Api.get( 'industry', 'power', 'forManufacturerEstablishments', { 'prefCode' => '32', 'sicCode' => 'E', 'simcCode' => '09' } ) # (3)

# 引数はシンボルでもよい。オプションはキーワード引数として記述してもよい。
# オプション、キーワード引数の値は文字列に変換されるので、数値やシンボルを与えてもよい。
# 注意：数値 9 は文字列 '9' （'09'ではない！）に変換される。
response_body = Resas::Api.get( :industry, :power, :forManufacturerEstablishments, prefCode: 32, sicCode: :E, simcCode: '09' ) # (4)

# 引数、オプション、キーワード引数の文字列やシンボルは snake case でもよい。
response_body = Resas::Api.get( 'industry', 'power', 'for_manufacturer_establishments', { 'pref_code' => 32, 'sic_code' => :E, 'simc_code' => '09' } ) # (5)
response_body = Resas::Api.get( :industry, :power, :for_manufacturer_establishments, pref_code: 32, sic_code: :E, simc_code: '09' ) # (6)

# もっと、シンプルに。
response_body = Resas::Api.industry_power_for_manufacturer_establishments( { 'prefCode' => '32', 'sicCode' => 'E', 'simcCode' => '09' } ) # (7)
response_body = Resas::Api.industry_power_for_manufacturer_establishments( pref_code: 32, sic_code: :E, simc_code: '09' ) # (8)

結果

response_body
=> #<Resas::Api::Response::Body:0x007fbce32416a0
  @client=#<Resas::Api::Client:0x007fbce4855b08
    @access_key="[ApiAccessKey]",
    @adapter=:net_http,
    @api_version="v1",
    @base_url="https://opendata.resas-portal.go.jp",
    @format=:json
  >,
 @h={
    "message"=>nil,
    "result"=>{
      "prefCode"=>32,
      "prefName"=>"島根県",
      "sicCode"=>"E",
      "sicName"=>"製造業",
      "simcCode"=>"09",
      "simcName"=>"食料品製造業",
      "establishments"=>[{
        "label"=>"退出",
        "data"=>[
          {"year"=>1990, "value"=>3706.5987, "labor"=>393.858, "employee"=>9.411},
          ........ ,
          {"year"=>2003, "value"=>3876.8193, "labor"=>453.8449, "employee"=>8.5422}
        ]
      }, {
        "label"=>"継続",
        "data"=>[
          {"year"=>1993, "value"=>10957.0909, "labor"=>612.9062, "employee"=>17.8773},
          ........ ,
          {"year"=>1995, "value"=>10498.1781, "labor"=>572.2003, "employee"=>18.347}
        ]
      }, {
        "label"=>"全事業所",
        "data"=>[
          {"year"=>1996, "value"=>7741.3371, "labor"=>549.2498, "employee"=>14.0944},
          ........ ,
          {"year"=>2010, "value"=>8551.9382, "labor"=>467.6197, "employee"=>18.2882}
        ]
      }, {
        "label"=>"参入",
        "data"=>[
          {"year"=>2004, "value"=>7429.9206, "labor"=>393.3487, "employee"=>18.8889},
          ........ ,
          {"year"=>1993, "value"=>5389.1429, "labor"=>457.2606, "employee"=>11.7857}
        ]}
      ]}
    },
  @options={"prefCode"=>"32", "sicCode"=>"E", "simcCode"=>"09"},
  @path="industry/power/forManufacturerEstablishments"
>

response_body.result
=>{
  "message"=>nil,
  "result"=>{
    "prefCode"=>32,
    "prefName"=>"島根県",
    "sicCode"=>"E",
    "sicName"=>"製造業",
    "simcCode"=>"09",
    "simcName"=>"食料品製造業",
    "establishments"=>[{
      "label"=>"退出",
      "data"=>[
        {"year"=>1990, "value"=>3706.5987, "labor"=>393.858, "employee"=>9.411},
        {"year"=>1994, "value"=>4966.2651, "labor"=>507.4843, "employee"=>9.786},
        {"year"=>2005, "value"=>3519.7619, "labor"=>421.5684, "employee"=>8.3492},
        {"year"=>2004, "value"=>3907.0938, "labor"=>454.6436, "employee"=>8.5938},
        {"year"=>1995, "value"=>4296.8667, "labor"=>454.1404, "employee"=>9.4615},
        {"year"=>2002, "value"=>3781.8587, "labor"=>420.7146, "employee"=>8.9891},
        {"year"=>1996, "value"=>4426.2775, "labor"=>452.3012, "employee"=>9.7861},
        {"year"=>2001, "value"=>3958.0097, "labor"=>422.4611, "employee"=>9.3689},
        {"year"=>1997, "value"=>4551.9608, "labor"=>462.1433, "employee"=>9.8497},
        {"year"=>2000, "value"=>4779.2613, "labor"=>514.547, "employee"=>9.2883},
        {"year"=>1998, "value"=>5062.7655, "labor"=>533.8916, "employee"=>9.4828},
        {"year"=>2008, "value"=>3212.8095, "labor"=>527.1016, "employee"=>6.0952},
        {"year"=>2006, "value"=>3786.2857, "labor"=>436.8791, "employee"=>8.6667},
        {"year"=>1993, "value"=>4540.6738, "labor"=>473.3678, "employee"=>9.5923},
        {"year"=>1991, "value"=>4185.6109, "labor"=>427.2049, "employee"=>9.7977},
        {"year"=>2009, "value"=>3872.5, "labor"=>545.4225, "employee"=>7.1},
        {"year"=>1999, "value"=>4794.9762, "labor"=>486.8388, "employee"=>9.8492},
        {"year"=>1992, "value"=>4468.1883, "labor"=>448.5078, "employee"=>9.9623},
        {"year"=>2007, "value"=>3066.5143, "labor"=>417.6187, "employee"=>7.3429},
        {"year"=>2003, "value"=>3876.8193, "labor"=>453.8449, "employee"=>8.5422}
      ]
    }, {
     "label"=>"継続",
     "data"=>[
       {"year"=>1993, "value"=>10957.0909, "labor"=>612.9062, "employee"=>17.8773},
       {"year"=>2004, "value"=>9540.1244, "labor"=>501.2608, "employee"=>19.0323},
       {"year"=>1992, "value"=>9444.8303, "labor"=>545.5678, "employee"=>17.3119},
       {"year"=>2006, "value"=>8930.6637, "labor"=>493.8106, "employee"=>18.0852},
       {"year"=>2000, "value"=>10324.148, "labor"=>567.0653, "employee"=>18.2063},
       {"year"=>2010, "value"=>9271.5605, "labor"=>511.0129, "employee"=>18.1435},
       {"year"=>2005, "value"=>9133.3468, "labor"=>498.6727, "employee"=>18.3153},
       {"year"=>1991, "value"=>8881.3488, "labor"=>510.9687, "employee"=>17.3814},
       {"year"=>2008, "value"=>9143.7297, "labor"=>497.8926, "employee"=>18.3649},
       {"year"=>2007, "value"=>9421.473, "labor"=>517.8428, "employee"=>18.1937},
       {"year"=>2009, "value"=>9347.435, "labor"=>515.0675, "employee"=>18.148},
       {"year"=>1990, "value"=>8934.0045, "labor"=>523.4585, "employee"=>17.0673},
       {"year"=>1994, "value"=>10151.2037, "labor"=>554.2619, "employee"=>18.3148},
       {"year"=>2003, "value"=>8999.1171, "labor"=>485.6111, "employee"=>18.5315},
       {"year"=>1999, "value"=>10057.509, "labor"=>543.5168, "employee"=>18.5045},
       {"year"=>1998, "value"=>10467.1318, "labor"=>574.1134, "employee"=>18.2318},
       {"year"=>1996, "value"=>10972.9682, "labor"=>595.6213, "employee"=>18.4227},
       {"year"=>1997, "value"=>10794.6909, "labor"=>587.2483, "employee"=>18.3818},
       {"year"=>2002, "value"=>9670.7557, "labor"=>513.6354, "employee"=>18.8281},
       {"year"=>2001, "value"=>10338.9682, "labor"=>544.9384, "employee"=>18.9727},
       {"year"=>1995, "value"=>10498.1781, "labor"=>572.2003, "employee"=>18.347}
      ]
    }, {
      "label"=>"全事業所",
      "data"=>[
        {"year"=>1996, "value"=>7741.3371, "labor"=>549.2498, "employee"=>14.0944},
        {"year"=>1999, "value"=>7772.3951, "labor"=>511.5371, "employee"=>15.1942},
        {"year"=>2008, "value"=>7797.6194, "labor"=>480.727, "employee"=>16.2205},
        {"year"=>2003, "value"=>7041.5593, "labor"=>447.2034, "employee"=>15.7458},
        {"year"=>1990, "value"=>5897.7857, "labor"=>467.3253, "employee"=>12.6203},
        {"year"=>1997, "value"=>7912.8222, "labor"=>536.0219, "employee"=>14.7621},
        {"year"=>2009, "value"=>8099.3863, "labor"=>461.7738, "employee"=>17.5397},
        {"year"=>1998, "value"=>7844.4052, "labor"=>544.4733, "employee"=>14.4073},
        {"year"=>2007, "value"=>8048.6395, "labor"=>490.692, "employee"=>16.4026},
        {"year"=>2000, "value"=>7654.6948, "labor"=>510.7008, "employee"=>14.9886},
        {"year"=>1994, "value"=>7288.1754, "labor"=>531.6029, "employee"=>13.7098},
        {"year"=>1992, "value"=>6697.7254, "labor"=>502.6126, "employee"=>13.3258},
        {"year"=>2002, "value"=>7519.0388, "labor"=>473.7489, "employee"=>15.8714},
        {"year"=>2004, "value"=>7772.2214, "labor"=>468.9712, "employee"=>16.5729},
        {"year"=>1993, "value"=>7321.8896, "labor"=>554.6549, "employee"=>13.2008},
        {"year"=>2005, "value"=>7282.685, "labor"=>462.3927, "employee"=>15.75},
        {"year"=>1995, "value"=>7170.8611, "labor"=>525.6834, "employee"=>13.641},
        {"year"=>2001, "value"=>7868.7874, "labor"=>496.7317, "employee"=>15.8411},
        {"year"=>2006, "value"=>7555.815, "labor"=>453.5435, "employee"=>16.6595},
        {"year"=>1991, "value"=>6135.7968, "labor"=>473.4499, "employee"=>12.9598},
        {"year"=>2010, "value"=>8551.9382, "labor"=>467.6197, "employee"=>18.2882}
      ]
    }, {
      "label"=>"参入",
      "data"=>[
        {"year"=>2004, "value"=>7429.9206, "labor"=>393.3487, "employee"=>18.8889},
        {"year"=>2010, "value"=>7180.3504, "labor"=>386.7868, "employee"=>18.5641},
        {"year"=>1999, "value"=>8308.0233, "labor"=>454.5102, "employee"=>18.2791},
        {"year"=>2009, "value"=>6954.1416, "labor"=>374.7344, "employee"=>18.5575},
        {"year"=>2000, "value"=>6940.0816, "labor"=>386.4364, "employee"=>17.9592},
        {"year"=>2005, "value"=>7362.7571, "labor"=>397.3732, "employee"=>18.5286},
        {"year"=>1995, "value"=>4841.1111, "labor"=>444.5918, "employee"=>10.8889},
        {"year"=>2001, "value"=>8166.2778, "labor"=>418.7835, "employee"=>19.5},
        {"year"=>2006, "value"=>7572.0519, "labor"=>414.0966, "employee"=>18.2857},
        {"year"=>2007, "value"=>7418.3404, "labor"=>441.3443, "employee"=>16.8085},
        {"year"=>2002, "value"=>7901.6727, "labor"=>415.8775, "employee"=>19},
        {"year"=>2003, "value"=>6858.8413, "labor"=>372.506, "employee"=>18.4127},
        {"year"=>2008, "value"=>8040.9684, "labor"=>466.072, "employee"=>17.2526},
        {"year"=>1992, "value"=>6402, "labor"=>447.6923, "employee"=>14.3},
        {"year"=>1991, "value"=>4950.625, "labor"=>488.9506, "employee"=>10.125},
        {"year"=>1997, "value"=>8805.0435, "labor"=>387.9617, "employee"=>22.6957},
        {"year"=>1996, "value"=>5630.5556, "labor"=>504.2289, "employee"=>11.1667},
        {"year"=>1994, "value"=>5465.1765, "labor"=>462.2289, "employee"=>11.8235},
        {"year"=>1998, "value"=>8227.3659, "labor"=>464.6309, "employee"=>17.7073},
        {"year"=>1993, "value"=>5389.1429, "labor"=>457.2606, "employee"=>11.7857}
      ]
    }]
  }
}

Name		Name	Last commit message	Last commit date
Latest commit History 58 Commits
bin		bin
lib/resas		lib/resas
spec		spec
.gitignore		.gitignore
.rspec		.rspec
.travis.yml		.travis.yml
CODE_OF_CONDUCT.md		CODE_OF_CONDUCT.md
Gemfile		Gemfile
LICENSE.txt		LICENSE.txt
README.md		README.md
Rakefile		Rakefile
resas-api.gemspec		resas-api.gemspec

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Gem 'resas-api'

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Gem 'resas-api'

一緒に Gem を育てませんか？ (Contributing)

ライセンス (License)

デモンストレーション (Demonstration)

インストールの前に

API 利用登録

インストール

他の Gem の内部で使う

require

使い方

初期設定

設定内容を確認する

設定内容をデフォルトに戻す

具体例

例1 都道府県一覧を取得

例2 島根県の市町村一覧を取得する

例3 島根県の「食料品製造業」について調べる

Step1 産業中分類コードを取得

Step2 「食料品製造業」の推移を取得

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