{
  "id-zmienna": 967,
  "nazwa": "Population projection 2014-2050",
  "nazwa-skrocona": "Population projection 2014-2050",
  "tagi": [
    {
      "id-tag": 132,
      "nazwa-tag": "forecast"
    },
    {
      "id-tag": 360,
      "nazwa-tag": "residents"
    },
    {
      "id-tag": 473,
      "nazwa-tag": "population"
    }
  ],
  "pojecia": [
    {
      "id-pojecie": 850,
      "nazwa-pojecie": "Population projection",
      "definicja": "<p>Projecting the future population size and structure according to sex and age, on the basis of assumptions related to the direction of the projected changes in force of births and mortality as well as migration inflows and outflows.</p>",
      "data-poczatku-pojecie": "1999-07-01",
      "data-konca-pojecie": "9999-12-31"
    }
  ],
  "wyjasnienia-metodologiczne": {
    "notki": []
  },
  "przekroje": [
    {
      "id-przekroj": 634,
      "nazwa-przekroj": "Poland, voivodeships; Sex; Single years of age up to 90 and more",
      "szereg-czasowy": "2014 - 2050",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2021-12-31"
    },
    {
      "id-przekroj": 635,
      "nazwa-przekroj": "Poland, voivodeships; Sex; 5-year age groups up to 90 and more",
      "szereg-czasowy": "2014 - 2050",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2021-12-31"
    },
    {
      "id-przekroj": 636,
      "nazwa-przekroj": "Poland, voivodeships; Sex; Functional age groups - population projection",
      "szereg-czasowy": "2014 - 2050",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2021-12-31"
    }
  ],
  "zestawy": [
    {
      "id-zestaw": 639,
      "nazwa-zestaw": "Register of civil status",
      "id-gestor": 754,
      "nazwa-gestor": "Ministry of Digital Affairs "
    },
    {
      "id-zestaw": 713,
      "nazwa-zestaw": "PESEL register",
      "id-gestor": 754,
      "nazwa-gestor": "Ministry of Digital Affairs "
    },
    {
      "id-zestaw": 1097,
      "nazwa-zestaw": "Central Register of Pole's Cards",
      "id-gestor": 192,
      "nazwa-gestor": "Ministry of Foreign Affairs"
    }
  ],
  "badania": [
    {
      "id-badanie": 35,
      "symbol-badanie": "1.21.01",
      "temat-badanie": "Births. Fertility"
    },
    {
      "id-badanie": 37,
      "symbol-badanie": "1.21.03",
      "temat-badanie": "Internal migration"
    },
    {
      "id-badanie": 38,
      "symbol-badanie": "1.21.04",
      "temat-badanie": "International migration "
    },
    {
      "id-badanie": 40,
      "symbol-badanie": "1.21.07",
      "temat-badanie": "Balance of the state and structure of the population based on demographic characteristics"
    },
    {
      "id-badanie": 41,
      "symbol-badanie": "1.21.09",
      "temat-badanie": "Deaths. Mortality. Life expectancy"
    },
    {
      "id-badanie": 43,
      "symbol-badanie": "1.21.11",
      "temat-badanie": "Demographic projections"
    }
  ],
  "akty-prawne": [
    {}
  ],
  "jednostki": [
    {
      "id-jednostka": 593,
      "nazwa-jednostki": "Demographic Research Department"
    }
  ]
}