{
  "title": "United States of America education budget analysis",
  "name": "usa-education-budget-analysis",
  "sources":[
    {
      "title": "Office of Management and Budget, President’s Budget from white house official website",
      "path": "https://www.whitehouse.gov/sites/whitehouse.gov/files/omb/budget/fy2018/hist05z2.xls"
    },
    {
      "title": "Country, Regional and World GDP (Gross Domestic Product), DataHub",
      "path": "http://datahub.io/core/gdp/r/gdp.csv "
    }
  ],
  "licenses": [
    {
      "name": "odc-pddl",
      "title": "Open Data Commons Public Domain Dedication and Licence (PDDL)",
      "path": "http://opendatacommons.org/licenses/pddl/"
    }
  ],
  "resources": [
    {
      "profile": "tabular-data-resource", 
      "name": "data", 
      "format": "csv", 
      "encoding": "utf-8", 
      "mediatype": "text/csv", 
      "path": "data/data.csv", 
      "schema": {
        "fields": [
          {
            "name": "YEAR",
            "type": "year",
            "description": "Date in the form of %Y"
          },
          {
            "name": "BUDGET_ON_EDUCATION",
            "type": "number",
            "description": "in millions of dollars"
          }, 
          {
            "name": "GDP",
            "type": "number",
            "description": "in millions of dollars"
          }, 
          {
            "name": "RATIO",
            "type": "number",
            "description": "education expenditure / GDP in percentage"
          }
        ]
      }
    },
    {
      "profile": "tabular-data-resource", 
      "name": "budget", 
      "format": "csv", 
      "encoding": "utf-8", 
      "mediatype": "text/csv", 
      "path": "data/budget.csv", 
      "schema": {
        "fields": [
          {
            "name": "Name",
            "type": "string",
            "description": "Department or other unit"
          },
          {
            "name": "Year",
            "type": "year",
            "description": "Date in the form of %Y"
          }, 
          {
            "name": "Value",
            "type": "string",
            "description": "in millions of dollars"
          }
        ]
      }
    }
  ],
  "views": [
    {
      "name": "total-budget-usa-on-education",
      "title": "Total budget USA on Education",
      "resources": [
        {
          "name": "budget",
          "transform": [
            {
              "type": "filter",
              "expression": "data['Name'] === 'Department of Education'"
            }
          ]
        }
      ],
      "specType": "simple",
      "spec": {
        "type": "bar",
        "group": "Year",
        "series": [
          "Value"
        ]
      }
    },
    {
      "name": "usa-education-budget-to-gdp",
      "title": "USA education budget to gdp",
      "resources": ["data"],
      "specType": "simple",
      "spec": {
        "type": "bar",
        "group": "YEAR",
        "series": ["RATIO"]
      }
    },
    {
      "name": "total-budget-usa",
      "title": "Total budget in USA",
      "resources": [
        {
          "name": "budget",
          "transform": [
            {
              "type": "filter",
              "expression": "data['Name'] === 'Total budget authority'"
            }
          ]
        }
      ],
      "specType": "simple",
      "spec": {
        "type": "line",
        "group": "Year",
        "series": [
          "Value"
        ]
      }
    }
  ]
}