Andoza:Graph:Population history

Andoza hujjati

Ushbu grafikning asosiy versiyasi mediawiki Template:Graph:Population_historyda joylashgan. Iltimos, u yerda barcha oʻzgarishlarni kiriting va uni hamma joyda nusxalang (nusxa olish avtomatlashtirilgunga qadar)

{{Graph:Population history|Q84}} Wikidatadan London aholisi tarixini koʻrsatadi
{{Graph:Population history | table=Wikidata/St.Petersburg.tab | atable=Original/St.Petersburg population annotations.tab}} Show population of St.Petersburg from the table on Commons, with annotations

Inserts a graph with the population history for the given city.

Andoza parametrlari[„TemplateData“ni boshqarish]

This template prefers block formatting of parameters.

Parametr		Tavsif	Turi	Status
City Wikidata ID	1	Wikidata ID of the city or region Sukut boʻyicha Q84	String	ixtiyoriy
Title of the data page on Commons	table	Data page name on Commons, without the Data: prefix. The table must contain "year" and "population" columns.	String	ixtiyoriy
Raw values for this graph	values	Supply all values as a list of JSON objects: {"year":1980, "population":1000}, {"year":1984, "population":1045}, ...	Nomaʼlum	ixtiyoriy
Title of the annotations data page on Commons	atable	Data page name on Commons, without the Data: prefix. The table must contain "year" column, and optional "text" and "color" columns.	String	ixtiyoriy
Raw annotation values	avalues	Supply all annotation values as a list of JSON objects: {"year":1980, "text":"Big event"}, ...	Nomaʼlum	ixtiyoriy
Graph color	color	Shade with which to highlight the data in the chart Sukut boʻyicha #00f Namuna #f00	String	ixtiyoriy
Graph scale	scale	Scaling could be one of these: linear, log, pow, sqrt, quantile, quantize, and threshold Sukut boʻyicha linear Namuna log	String	ixtiyoriy
Maximum Y value axis	max	This optional value might be useful to align multiple graphs side-by-side Sukut boʻyicha Automatically scaled to the data. Namuna 10000	Son	ixtiyoriy
Width	width	Width for the chart in pixels, if different from the default. Sukut boʻyicha 400	Son	ixtiyoriy
Height	height	Height for the chart in pixels, if different from the default. Sukut boʻyicha 200	Son	ixtiyoriy

Yana qarang

• {{Wikidata/Population}}
• {{Aholi.wd}}

<graph>

{
  //
  // ATTENTION: This code is maintained at https://www.mediawiki.org/wiki/Template:Graph:Population_history
  //            Please do not modify it anywhere else, as it may get copied and override your changes.
  //            Suggestions can be made at https://www.mediawiki.org/wiki/Template_talk:Graph:Population_history
  //

  "version": 2,
  "width": 400,
  "height": 200,

  // The population data could be from Commons dataset, Wikidata, or hardcoded values
  "data": [
    {
      "name": "table",
"url": "wikidatasparql:///?query=SELECT%20%28MAX%28%3Fpopulation_entry%29%20as%20%3Fpopulation%29%20%3Fyear%20WHERE%20%7B%0A%20%20%20%20%23%20set%20the%20item%20here%20-%20e.g.%20city%2C%20country%0A%09BIND%28wd%3AQ84%20as%20%3Fitem%29%0A%20%20%20%20%3Fitem%20p%3AP1082%20%3Fpopstatement%20.%0A%20%20%20%20%3Fpopstatement%20ps%3AP1082%20%3Fpopulation_entry%20.%0A%20%20%20%20OPTIONAL%20%7B%0A%20%20%20%20%20%20%3Fpopstatement%20pq%3AP585%20%3Fdate%20.%0A%20%20%20%20%20%20BIND%28year%28%3Fdate%29%20as%20%3Fyear%29%0A%20%20%20%20%7D%0A%7D%20GROUP%20BY%20%3Fyear%20ORDER%20BY%20ASC%28%3Fyear%29",
      "format": { "type": "json" },
      // Convert year integer (2016) into a date object (2016-01-01)
      "transform": [
      	// Optionally filter data with an template expression parameter
      	// e.g.  filter = datum.year > 1900 && datum.year < 2000

      	{ "type": "formula", "field": "date", "expr": "datetime(datum.year,0,1)" }
      ]
    },

    // Each annotation is expected to be an integer year, string text,
    // and optional string color (e.g. "#4d2800")
    {
      "name": "annotations",
"values": [],
      "transform": [
        { "type": "formula", "field": "date", "expr": "datetime(datum.year,0,1)" },
        { "type": "formula", "field": "color", "expr": "datum.color||'#000'" }
      ]
    }
  ],

  "scales": [
    // The dates are scaled to the "x" axis - the width of the graph
    {
      "name": "x",
      "type": "time",
      "range": "width",
      "domain": {"data": "table","field": "date"}
    },
    // The population are scaled to the "y" axis - the height of the graph
    // Optional scale parameter can change "linear" to other scales like log
    // Optional max parameter can fix the upper bound of the graph
    {
      "name": "y",
      "type": "linear",
      "range": "height",
      "domain": {"data": "table","field": "population"},
      "clamp": true,

      "nice": true
    }
  ],

  // Simple axis with horizontal grid lines
  "axes": [
    {"type": "x", "scale": "x", "ticks": 5},
    {"type": "y", "scale": "y", "ticks": 5, "grid": true, "orient":"right"}
  ],

  // The graph is drawn with two elements a thick line at the top,
  // and a semi-transparent area below
  "marks": [
    {
      "type": "area",
      "from": {"data": "table"},
      "properties": {
        "enter": {
          "x": {"scale": "x", "field": "date"},
          "y": {"scale": "y", "value": 0},
          "y2": {"scale": "y", "field": "population"},
          "fill": {"value": "#99B2CC"},
          "fillOpacity": {"value": 0.35},
          "interpolate": {"value": "monotone"}
        }
      }
    },
    // If annotations are given, draw dashed line with associated text
    {
      "type": "rule",
      "from": {"data": "annotations"},
      "properties": {
        "enter": {
          "x": {"scale": "x", "field":"date"},
          "y": {"value": 0},
          "y2": {"signal": "height"},
          "stroke": {"field": "color"},
          "strokeWidth": {"value": 2},
          "opacity": {"value": 0.6},
          "strokeDash": {"value": [8,3]}
        }
      }
    },
    {
      "type": "line",
      "from": {"data": "table"},
      "properties": {
        "enter": {
          "x": {"scale": "x","field": "date"},
          "y": {"scale": "y","field": "population"},
          "stroke": {"value": "#99B2CC"},
          "strokeWidth": {"value": 3},
          "interpolate": {"value": "monotone"}
        }
      }
    },
    // The small white circles should be drawn after annotations but before text
    {
      "type": "symbol",
      "from": {"data": "table"},
      "properties": {
        "enter": {
          "x": {"scale": "x","field": "date"},
          "y": {"scale": "y","field": "population"},
          "stroke": {"value": "#99B2CC"},
          "fill": {"value": "#fff"},
          "size": {"value": 30}
        }
      }
    },
    // Annotation text
    {
      "type": "text",
      "from": {"data": "annotations"},
      "properties": {
        "enter": {
          "x": {"scale": "x", "field":"date"},
          "y": {"value": 0},
          "align": {"value": "right"},
          "baseline": {"value": "bottom"},
          "angle": {"value": 270},
          "dx": {"value": -4},
          "dy": {"value": -2},
          "text": {"field": "text"},
          "stroke": {"field": "color"}
        }
      }
    }

  ]
}

</graph>