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 | This graph was using the legacy Graph extension, which is no longer supported. It needs to be converted to the new Chart extension. |
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This graph's main version resides at mediawiki Template:Graph:Population_history. Please make all the changes there and copy it everywhere else (until the copying is automated)
| {{Graph:Population history|Q84}} Show London's population history from Wikidata | ||
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| {{Graph:Population history | table=Wikidata/St.Petersburg.tab | ||
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Inserts a graph with the population history for the given city.
| Parameter | Description | Type | Status | |
|---|---|---|---|---|
| City Wikidata ID | 1 | Wikidata ID of the city or region
| String | optional |
| 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 | optional |
| Raw values for this graph | values | Supply all values as a list of JSON objects: {"year":1980, "population":1000}, {"year":1984, "population":1045}, ... | Unknown | optional |
| 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 | optional |
| Raw annotation values | avalues | Supply all annotation values as a list of JSON objects: {"year":1980, "text":"Big event"}, ... | Unknown | optional |
| Filter expression | filter | Optionally, filter the data with an expression, e.g. datum.year >= 1900 && datum.year < 2000 | Unknown | optional |
| Graph color | color | Shade with which to highlight the data in the chart
| String | optional |
| Interpolate | interpolate | How data points should be connected, e.g. linear, step-before, step-after, basis, basis-open, cardinal, cardinal-open, monotone
| String | optional |
| Graph scale | scale | Scaling could be one of these: linear, log, pow, sqrt, quantile, quantize, and threshold
| String | optional |
| Maximum Y value axis | max | This optional value might be useful to align multiple graphs side-by-side
| Number | optional |
| Width | width | Width for the chart in pixels, if different from the default.
| Number | optional |
| Height | height | Height for the chart in pixels, if different from the default.
| Number | optional |