{
  "id-zmienna": 525,
  "nazwa": "Gini coefficient",
  "nazwa-skrocona": "Gini coefficient",
  "tagi": [
    {
      "id-tag": 18,
      "nazwa-tag": "wages and salaries"
    },
    {
      "id-tag": 213,
      "nazwa-tag": "household"
    },
    {
      "id-tag": 679,
      "nazwa-tag": "available income"
    },
    {
      "id-tag": 680,
      "nazwa-tag": "income inequality"
    },
    {
      "id-tag": 6907,
      "nazwa-tag": "locality"
    },
    {
      "id-tag": 7032,
      "nazwa-tag": "socio-economic group"
    },
    {
      "id-tag": 7040,
      "nazwa-tag": "income distribution"
    }
  ],
  "pojecia": [
    {
      "id-pojecie": 63,
      "nazwa-pojecie": "Household's available income",
      "definicja": "<p>\n\tThe sum of the current incomes of the household from all sources reduced by advances towards personal income tax deducted by the employer on behalf of the tax-payer, by taxes paid from income from property, by taxes paid by self-employed persons, including freelance professionals and persons using private farm in agriculture and by social security and health insurance premiums.</p>\n",
      "uwagi": "<p>\n\tThe available income includes money income and income in kind, including also self consumption (commodities or services used for needs of the household, received from private farm or from the self-employed activity, agricultural and non-agricultural and commodities and services received free of charge. The available income is designated for expenses and for savings increase.</p>\n",
      "data-poczatku-pojecie": "1999-07-01",
      "data-konca-pojecie": "9999-12-31"
    },
    {
      "id-pojecie": 103,
      "nazwa-pojecie": "Private household",
      "definicja": "<p>\n\tGroup of persons living together in a housing unit and jointly maintaining themselves. Persons living alone and independently maintaining themselves constitute a one-person households.</p>\n",
      "uwagi": "<p>\n\tHouseholds are isolated from the population living in dwellings (without collective living quarters). Among households there are one-person households and multi-person households (2 or more people), as well as family and non-family.</p>\n",
      "data-poczatku-pojecie": "2001-01-29",
      "data-konca-pojecie": "9999-12-31"
    },
    {
      "id-pojecie": 3078,
      "nazwa-pojecie": "Gini coefficient",
      "definicja": "The measure of income distribution inequality; it ranges between 0 and 1 (or if multiplied by 100 – between 0 and 100). This indicator would be 0 (homogenous distribution) if all the persons had the same income, whereas it would be 1 if all the persons except one had 0 income. Thus the higher the indicator, the higher the income concentration and therefore, the greater the income inequalities.",
      "data-poczatku-pojecie": "2005-01-01",
      "data-konca-pojecie": "9999-12-31"
    }
  ],
  "wyjasnienia-metodologiczne": {
    "wyjasnienia-metodologiczne-tresc": "<p>Coefficient is calculated on the base of available income per capita in household. Value zero is attributed to households with minus incomes.</p>",
    "notki": []
  },
  "przekroje": [
    {
      "id-przekroj": 109,
      "nazwa-przekroj": "Poland; Type of locality",
      "szereg-czasowy": "2003 - 2025",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2026-10-09",
      "aktualizacja-kolejna": "2027-10-11"
    },
    {
      "id-przekroj": 289,
      "nazwa-przekroj": "Poland; Socio-economic group (HBS-Gini, EU-SILC)",
      "szereg-czasowy": "2003 - 2025",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2026-10-09",
      "aktualizacja-kolejna": "2027-10-11"
    }
  ],
  "zestawy": [
    {
      "id-zestaw": 22,
      "symbol-zestaw": "BR-01",
      "nazwa-zestaw": "household budget diary",
      "id-gestor": 35,
      "nazwa-gestor": "Statistics Poland"
    },
    {
      "id-zestaw": 23,
      "symbol-zestaw": "BR-01a",
      "nazwa-zestaw": "household budget survey. Household statistical sheet",
      "id-gestor": 35,
      "nazwa-gestor": "Statistics Poland"
    },
    {
      "id-zestaw": 24,
      "symbol-zestaw": "BR-01b",
      "nazwa-zestaw": "household budget survey. Information on participation in the survey",
      "id-gestor": 35,
      "nazwa-gestor": "Statistics Poland"
    },
    {
      "id-zestaw": 25,
      "symbol-zestaw": "BR-04",
      "nazwa-zestaw": "household budget survey. Complementary information about the household",
      "id-gestor": 35,
      "nazwa-gestor": "Statistics Poland"
    }
  ],
  "badania": [
    {
      "id-badanie": 77,
      "symbol-badanie": "1.19.01",
      "temat-badanie": "Household Budget Survey"
    }
  ],
  "akty-prawne": [
    {}
  ],
  "jednostki": [
    {
      "id-jednostka": 133,
      "nazwa-jednostki": "Statistical Office in Łódź"
    }
  ]
}