Difference between revisions of "Template:Graph:Chart/doc"

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{{Documentation subpage}}
 
{{Documentation subpage}}
 +
<!-- Please place categories where indicated at the bottom of this page and interwikis at Wikidata (see [[Wikipedia:Wikidata]]) -->
 
{{Shortcut|Template:Graph}}
 
{{Shortcut|Template:Graph}}
{{Clear}}
 
<!-- Please place categories where indicated at the bottom of this page and interwikis at Wikidata (see [[Wikipedia:Wikidata]]) -->
 
== Parameters ==
 
 
{{Lua|Module:Graph}}
 
{{Lua|Module:Graph}}
 
{{Lua sidebar}}
 
{{Lua sidebar}}
 
{{TemplateStyles|Template:Graph:Chart/styles.css}}
 
{{TemplateStyles|Template:Graph:Chart/styles.css}}
 
{{Meta|Template:Graph:Chart}}
 
{{Meta|Template:Graph:Chart}}
 +
 +
== CSV2Chart ==
 +
If you have data from a spreadsheet document (e.g. [[LibreOffice]] Calc) or in a statistics software [[R programming|R/R-Studio]], you can export them to CSV file. The CSV file can be loaded with an [[v:en:AppLSAC]], that is able to convert the CSV in chart for the data. The column should have headers in the first row. The column of the CSV file contain float or integer values. [https://niebert.github.io/csv2wikichart_app CSV2WikiChart] was created as support tool for Wikipedia and for Wikiversity learning resources that contain data.
 +
 +
== Parameters ==
 
{{Module:Graph/doc|chart|nocat=yes}}
 
{{Module:Graph/doc|chart|nocat=yes}}
  
Line 30: Line 33:
 
}}
 
}}
  
Note: The y-axis starts from the smallest y value, though this can be overridden with the <tt>yAxisMin</tt> parameter.
+
Note: The y-axis starts from the smallest y value, though this can be overridden with the <code>yAxisMin</code> parameter.
  
 
Area chart:
 
Area chart:
Line 382: Line 385:
 
| y1 = 2, .43, 1.20, .39, .43, .0, -.38, -.20, .18, .54 , 0
 
| y1 = 2, .43, 1.20, .39, .43, .0, -.38, -.20, .18, .54 , 0
 
}}
 
}}
 
===Display===
 
Line chart in an {{tl|image frame}}:<br />
 
<pre>
 
{{Image frame
 
| caption=Line chart
 
| content = {{Graph:Chart
 
  | width=400
 
  | height=150
 
  | type=line
 
  | yAxisMin = -1
 
  | x=1,2,3,4,5,6,7,8|y=10,12,6,14,2,10,7,9
 
  }}
 
}}
 
</pre>
 
{{SVG Chart
 
| Title              = U.S. Natural Gas Production
 
| Description        =
 
&nbsp; Source:        Energy Information Administration
 
  Available from: http://tonto.eia.gov/dnav/ng/hist/n9050us2a.htm
 
  1 [[MMcf]] = 28 317 m3, 0.353147 MMcf = 10 000 m3, 0.706293 MMcf = 20 000 m3
 
  2011: 24 036 352 MMcf = 680 633 692 215 m3
 
 
| XMin                = 1900
 
| XMax                = 2020
 
| YMin                = 0   
 
| YMax                = 30     
 
 
| GraphStretchHeight  = 250
 
 
| FontSizeTitle      = 110
 
| LegendType          = none 
 
 
| XAxisText          = Year
 
| XAxisMarkStep      = 10
 
| XAxisValuePosStep  = 20
 
| XAxisValueStep      = 20
 
| XAxisFontSize      = 90 
 
 
| YAxisText          = Trillion cubic feet per year
 
| YAxisMarkStep      = 5
 
 
| YAxis2Text          = 10<tspan dy="-3" font-size="80%">10</tspan><tspan dy="3"> cubic metres per year</tspan>
 
| YAxis2MarkStep      = 7.06293
 
| YAxis2ValueStep    = 20
 
| YAxis2ValueRound    = 1 
 
 
<!-- Production -->
 
| Graph1Values =
 
    1901 0.18
 
    1902 0.21
 
    1903 0.24
 
    1904 0.26
 
    1905 0.32
 
    1906 0.39
 
    1907 0.41
 
    1908 0.4
 
    1909 0.48
 
    1910 0.51
 
    1911 0.51
 
    1912 0.56
 
    1913 0.58
 
    1914 0.59
 
    1915 0.63
 
    1916 0.75
 
    1917 0.8
 
    1918 0.72
 
    1919 0.75
 
    1920 0.81
 
    1921 0.67
 
    1922 0.78
 
    1923 1.03
 
    1924 1.16
 
    1925 1.21
 
    1926 1.34
 
    1927 1.47
 
    1928 1.6
 
    1929 1.95
 
    1930 1.98
 
    1931 1.72
 
    1932 1.59
 
    1933 1.6
 
    1934 1.82
 
    1935 1.97
 
    1936 2.23
 
    1937 2.47
 
    1938 2.36
 
    1939 2.54
 
    1940 2.73
 
    1941 2.89
 
    1942 3.15
 
    1943 3.52
 
    1944 3.82
 
    1945 4.04
 
    1946 4.15
 
    1947 4.58
 
    1948 5.15
 
    1949 5.42
 
    1950 6.28
 
    1951 7.46
 
    1952 8.01
 
    1953 8.4
 
    1954 8.74
 
    1955 9.41
 
    1956 10.08
 
    1957 10.68
 
    1958 11.03
 
    1959 12.05
 
    1960 12.77
 
    1961 13.25
 
    1962 13.88
 
    1963 14.75
 
    1964 15.55
 
    1965 16.04
 
    1966 17.21
 
    1967 18.17
 
    1968 19.32
 
    1969 20.7
 
    1970 21.92
 
    1971 22.49
 
    1972 22.53
 
    1973 22.65
 
    1974 21.6
 
    1975 20.11
 
    1976 19.95
 
    1977 20.03
 
    1978 19.97
 
    1979 20.47
 
    1980 20.18
 
    1981 19.96
 
    1982 18.58
 
    1983 16.88
 
    1984 18.3
 
    1985 17.27
 
    1986 16.86
 
    1987 17.43
 
    1988 17.92
 
    1989 18.1
 
    1990 18.59
 
    1991 18.53
 
    1992 18.71
 
    1993 18.98
 
    1994 19.71
 
    1995 19.51
 
    1996 19.81
 
    1997 19.87
 
    1998 19.96
 
    1999 19.8
 
    2000 20.2
 
    2001 20.57
 
    2002 19.88
 
    2003 19.97
 
    2004 19.52
 
    2005 18.93
 
    2006 19.41
 
    2007 20.2
 
    2008 21.11
 
    2009 21.65
 
    2010 22.38
 
    2011 24.04
 
    2012 25.3
 
}}
 
{{-}}
 
 
Bar chart in a {{tl|side box}}:
 
<pre>
 
{{Side box |metadata=No<!--This makes the box display on the mobile site-->
 
| above = '''A graph of something'''
 
| abovestyle = text-align:center
 
| text = {{Graph:Chart
 
  |height = 150
 
  |width = 200
 
  |xAxisTitle = Year
 
  |xAxisAngle = -40
 
  |yAxisTitle = Units of something
 
  |yAxisMin = 0
 
  |type = rect
 
  |showValues = offset:4
 
  |x = 2011, 2012, 2013, 2014, 2015, 2016
 
  |y1 = 1326, 145, 203, 377, 639, 306
 
  |y2 =  ,    ,    , 226, 208, 276
 
  |colors = blue,grey
 
  }}
 
| below = Caption & source links here
 
}}
 
</pre>
 
 
{{Side box |metadata=No<!--This makes the box display on the mobile site-->
 
| above = '''A graph of something'''
 
| abovestyle = text-align:center
 
| text = {{Graph:Chart
 
  |height = 150
 
  |width = 200
 
  |xAxisTitle = Year
 
  |xAxisAngle = -40
 
  |yAxisTitle = Units of something
 
  |yAxisMin = 0
 
  |type = rect
 
  |showValues = offset:4
 
  |x = 2011, 2012, 2013, 2014, 2015, 2016
 
  |y1 = 1326, 145, 203, 377, 639, 306
 
  |y2 =  ,    ,    , 226, 208, 276
 
  |colors = blue,grey
 
  }}
 
| below = Caption & source links here
 
}}
 
{{-}}
 
  
 
====Legends====
 
====Legends====
Line 694: Line 490:
  
 
Alternatively, [https://www.w3schools.com/cssref/css_colors.asp CSS color names] (or hex values) can be specified in the graph and the legend templates.
 
Alternatively, [https://www.w3schools.com/cssref/css_colors.asp CSS color names] (or hex values) can be specified in the graph and the legend templates.
 +
 +
===Annotations===
 +
Line Chart with horizontal annotations only:
 +
<pre>
 +
{{Graph:Chart
 +
|hannotatonslabel=label4, label5, label6
 +
|hannotatonsline=4, 5, 6
 +
|linewidths=2,4,0
 +
|showSymbols=3,3,3
 +
|symbolsShape=triangle_up, cross, cross
 +
|type=line
 +
|x=0,1,2,3
 +
|y1=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y3=3,1.342,2.63,6.32423}}
 +
</pre>
 +
{{Graph:Chart
 +
|hAnnotatonsLine=4, 5, 6
 +
|hAnnotatonsLabel=label4, label5, label6
 +
|linewidths=2,4,0
 +
|showSymbols=2,4,3
 +
|symbolsShape=triangle_up, cross, square
 +
|type=line
 +
|x=0,1,2,3
 +
|y1=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y3=3,1.342,2.63,6.32423}}
 +
 +
Area chart with vertical annotations only
 +
<pre>
 +
{{Graph:Chart
 +
|vAnnotatonsLine=1, 2, 3
 +
|vAnnotatonsLabel=label1, label2, label3
 +
|colors=#ffff5ba0, #641050ff, #ffaaff00
 +
|type=area
 +
|x=0,1,2,3
 +
|y3=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y1=3,1.342,2.63,6.32423}}</pre>
 +
{{Graph:Chart
 +
|vAnnotatonsLine=1, 2, 3
 +
|vAnnotatonsLabel=label1, label2, label3
 +
|colors=#ffff5ba0, #641050ff, #ffaaff00
 +
|type=area
 +
|x=0,1,2,3
 +
|y3=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y1=3,1.342,2.63,6.32423}}
 +
 +
===Display===
 +
Putting a Chart in an {{tl|image frame}} allows the graph to float and text may wrap around it:<br />
 +
<pre>
 +
{{Image frame
 +
| caption=Line chart
 +
| content = {{Graph:Chart
 +
  | width=400
 +
  | height=150
 +
  | type=line
 +
  | yAxisMin = -1
 +
  | x=1,2,3,4,5,6,7,8|y=10,12,6,14,2,10,7,9
 +
  }}
 +
}}
 +
</pre>
 +
 +
{{Image frame
 +
| caption=Line chart
 +
| content = {{Graph:Chart
 +
  | width=400
 +
  | height=150
 +
  | type=line
 +
  | yAxisMin = -1
 +
  | x=1,2,3,4,5,6,7,8|y=10,12,6,14,2,10,7,9
 +
  }}
 +
}}
 +
 +
{{-}}
 +
 +
To add a title above the chart and source links below the chart, an option is to use a chart in a {{tl|side box}}.
 +
<pre>
 +
{{Side box |metadata=No<!--This makes the box display on the mobile site-->
 +
| above = '''A graph of something'''
 +
| abovestyle = text-align:center
 +
| text = {{Graph:Chart
 +
  |height = 150
 +
  |width = 200
 +
  |xAxisTitle = Year
 +
  |xAxisAngle = -40
 +
  |yAxisTitle = Units of something
 +
  |yAxisMin = 0
 +
  |type = rect
 +
  |showValues = offset:4
 +
  |x = 2011, 2012, 2013, 2014, 2015, 2016
 +
  |y1 = 1326, 145, 203, 377, 639, 306
 +
  |y2 =  ,    ,    , 226, 208, 276
 +
  |colors = blue,grey
 +
  }}
 +
| below = Caption & source links here
 +
}}
 +
</pre>
 +
 +
{{Side box |metadata=No<!--This makes the box display on the mobile site-->
 +
| above = '''A graph of something'''
 +
| abovestyle = text-align:center
 +
| text = {{Graph:Chart
 +
  |height = 150
 +
  |width = 200
 +
  |xAxisTitle = Year
 +
  |xAxisAngle = -40
 +
  |yAxisTitle = Units of something
 +
  |yAxisMin = 0
 +
  |type = rect
 +
  |showValues = offset:4
 +
  |x = 2011, 2012, 2013, 2014, 2015, 2016
 +
  |y1 = 1326, 145, 203, 377, 639, 306
 +
  |y2 =  ,    ,    , 226, 208, 276
 +
  |colors = blue,grey
 +
  }}
 +
| below = Caption & source links here
 +
}}
 +
{{-}}
  
 
== See also ==
 
== See also ==
 
{{Template:Graph, chart and plot templates}}
 
{{Template:Graph, chart and plot templates}}
  
<includeonly>{{#ifeq:{{SUBPAGENAME}}|sandbox||
+
<includeonly>{{Sandbox other||
 
<!-- Categories below this line, please; interwikis at Wikidata -->
 
<!-- Categories below this line, please; interwikis at Wikidata -->
 
[[Category:Graph Template Collection]]
 
[[Category:Graph Template Collection]]
 
[[Category:Graph, chart and plot templates]]
 
[[Category:Graph, chart and plot templates]]
 
}}</includeonly>
 
}}</includeonly>

Latest revision as of 23:40, 17 November 2020

Template:TemplateStyles Template:Meta

CSV2Chart

If you have data from a spreadsheet document (e.g. LibreOffice Calc) or in a statistics software R/R-Studio, you can export them to CSV file. The CSV file can be loaded with an v:en:AppLSAC, that is able to convert the CSV in chart for the data. The column should have headers in the first row. The column of the CSV file contain float or integer values. CSV2WikiChart was created as support tool for Wikipedia and for Wikiversity learning resources that contain data.

Parameters

  • width: width of the chart
  • height: height of the chart
  • type: type of the chart: line for line charts, area for area charts, and rect for (column) bar charts, and pie for pie charts. Multiple series can stacked using the stacked prefix, e.g. stackedarea.
  • interpolate: interpolation method for line and area charts. It is recommended to use monotone for a monotone cubic interpolation – further supported values are listed at https://github.com/vega/vega/wiki/Marks#area.[dead link]
  • colors: color palette of the chart as a comma-separated list of colors. The color values must be given either as #rgb/#rrggbb/#aarrggbb or by a CSS color name. For #aarrggbb the aa component denotes the alpha channel, i.e. FF=100% opacity, 80=50% opacity/transparency, etc. (The default color palette if n <= 10 is Category10:                                         else is Category20:                                                                                ).
  • xAxisTitle and yAxisTitle: captions of the x and y axes
  • xAxisMin, xAxisMax, yAxisMin, and yAxisMax: minimum and maximum values of the x and y axes (not yet supported for bar charts). These parameters can be used to invert the scale of a numeric axis by setting the lowest value to the Max and highest value to the Min.
  • xAxisFormat and yAxisFormat: changes the formatting of the axis labels. Supported values are listed at https://github.com/d3/d3-3.x-api-reference/blob/master/Formatting.md#numbers for numbers and https://github.com/d3/d3-3.x-api-reference/blob/master/Time-Formatting.md for date/time. For example, the format % can be used to output percentages.
  • xAxisAngle: rotates the x axis labels by the specified angle. Recommended values are: -45, +45, -90, +90
  • xType and yType: data types of the values, e.g. integer for integers, number for real numbers, date for dates (e.g. YYYY/MM/DD), and string for ordinal values (use string to prevent axis values from being repeated when there are only a few values).
  • xScaleType and yScaleType: scale types of the x and y axes, e.g. linear for linear scale (default), log for logarithmic scale and sqrt for square root scale.
  • x: the x-values as a comma-separated list
  • y or y1, y2, …: the y-values for one or several data series, respectively. For pie charts y2 denotes the radiuses of the corresponding sectors.
  • legend: show legend (only works in case of multiple data series)
  • y1Title, y2Title, …: defines the label of the respective data series in the legend
  • linewidth: line width for line charts or distance between the pie segments for pie charts. Setting to 0 with type=line creates a scatter plot.
  • linewidths: different line widths may be defined for each series of data with csv, if set to 0 with "showSymbols" results with points graph, eg.: linewidths=1, 0, 5, 0.2
  • showSymbols: show symbol on data point for line graphs, if number is provided it's size of symbol, default 2.5. may be defined for each series of data with csv, eg.: showSymbols=1, 2, 3, 4
  • symbolsShape: custom shape for symbol: circle, x, square, cross, diamond, triangle_up, triangle_down, triangle_right, triangle_left. May be defined for each series of data with csv, eg.: symbolsShape= circle, cross, square
  • symbolsNoFill: if true symbol will be without fill (only stroke),
  • symbolsStroke: if "x" symbol is used or option "symbolsNoFill" symbol stroke width, default 2.5
  • showValues: Additionally, output the y values as text. (Currently, only (non-stacked) bar and pie charts are supported.) The output can be configured used the following parameters provided as name1:value1, name2:value2:
  • innerRadius: For pie charts: defines the inner radius to create a doughnut chart.
  • xGrid and yGrid: display grid lines on the x and y axes.
  • Annotations
    • vAnnotatonsLine and hAnnotatonsLine: display vertical or horizontal annotation lines on specific values e.g. hAnnotatonsLine=4, 5, 6
    • vAnnotatonsLabel and vAnnotatonsLabel: display vertical or horizontal annotation labels for lines e.g. hAnnotationLabel = label1, label2, label3

Note: In the editor preview the graph extension creates a canvas element with vector graphics. However, when saving the page a PNG raster graphics is generated instead.



Examples

Basic examples

Line Chart:

{{Graph:Chart
 | width = 450
 | height = 150
 | type = line
 | x = 1,2,3,4,5,6,7,8,9
 | y = 10,12,6,14,2,10,7,9,12
}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"line","properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"from":{"data":"chart"}}],"height":150,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"y","x":1},{"y":12,"series":"y","x":2},{"y":6,"series":"y","x":3},{"y":14,"series":"y","x":4},{"y":2,"series":"y","x":5},{"y":10,"series":"y","x":6},{"y":7,"series":"y","x":7},{"y":9,"series":"y","x":8}]}],"width":400}</graph>

Note: The y-axis starts from the smallest y value, though this can be overridden with the yAxisMin parameter.

Area chart:

{{Graph:Chart
 | width=400
 | height=100
 | type=area
 | x=1,2,3,4,5,6,7,8
 | y=10,12,6,14,2,10,7,9
}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"area","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","value":0},"fill":{"scale":"color","field":"series"}}},"from":{"data":"chart"}}],"height":100,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"y","x":1},{"y":12,"series":"y","x":2},{"y":6,"series":"y","x":3},{"y":14,"series":"y","x":4},{"y":2,"series":"y","x":5},{"y":10,"series":"y","x":6},{"y":7,"series":"y","x":7},{"y":9,"series":"y","x":8}]}],"width":400}</graph> Note: The y-axis starts from zero

Bar chart:

{{Graph:Chart
 | width=400
 | height=100
 | xAxisTitle=The X axis
 | yAxisTitle=The Y axis
 | type=rect
 | x=1,2,3,4,5,6,7,8
 | y=10,12,6,14,2,10,7,9
}}

<graph>{"legends":[],"scales":[{"type":"ordinal","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"padding":0.2,"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"rect","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","value":0},"width":{"scale":"x","offset":-1,"band":true},"fill":{"scale":"color","field":"series"}}},"from":{"data":"chart"}}],"height":100,"axes":[{"type":"x","title":"The X axis","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","title":"The Y axis","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"y","x":1},{"y":12,"series":"y","x":2},{"y":6,"series":"y","x":3},{"y":14,"series":"y","x":4},{"y":2,"series":"y","x":5},{"y":10,"series":"y","x":6},{"y":7,"series":"y","x":7},{"y":9,"series":"y","x":8}]}],"width":400}</graph>

Multiple data series

Line chart with more than one data series, using colors:

{{Graph:Chart
 | width=400
 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | type=line
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
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 | colors=#0000aa,#ff8000
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Area chart with more than one data series showing blended overlap:

{{Graph:Chart
 | width=400
 | height=100
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | type=area
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
 | colors=#800000aa,#80ff8000
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Bar chart with multiple data series:

{{Graph:Chart
 | width=400
 | height=100
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | type=rect
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
 |colors=#800000aa,#80ff8000
}}

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Area chart with smoothed data values:

{{Graph:Chart
 | width=400
 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | type=stackedarea
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
 | interpolate=monotone
 | colors=seagreen, orchid
}}

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Bar chart with stacked data series:

{{Graph:Chart
 | width=400 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | type=stackedrect
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
 | y1Title=Data A
 | y2Title=Data B
 | colors=seagreen, orchid
}}

<graph>{"legends":[{"properties":{"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Legend","fill":"color"}],"scales":[{"type":"ordinal","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"stats","field":"sum_y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":["seagreen","orchid"]}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"layout_start"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","field":"layout_end"},"width":{"scale":"x","offset":-1,"band":true},"fill":{"scale":"color","field":"series"}}},"type":"rect"}],"from":{"data":"chart","transform":[{"field":"y","type":"stack","sortby":["-_id"],"groupby":["x"]},{"groupby":["series"],"type":"facet"}]}}],"height":150,"axes":[{"type":"x","title":"X","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","title":"Y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"Data A","x":1},{"y":12,"series":"Data A","x":2},{"y":6,"series":"Data A","x":3},{"y":14,"series":"Data A","x":4},{"y":2,"series":"Data A","x":5},{"y":10,"series":"Data A","x":6},{"y":7,"series":"Data A","x":7},{"y":9,"series":"Data A","x":8},{"y":2,"series":"Data B","x":1},{"y":4,"series":"Data B","x":2},{"y":6,"series":"Data B","x":3},{"y":8,"series":"Data B","x":4},{"y":13,"series":"Data B","x":5},{"y":11,"series":"Data B","x":6},{"y":9,"series":"Data B","x":7},{"y":2,"series":"Data B","x":8}]},{"transform":[{"type":"aggregate","summarize":{"y":"sum"},"groupby":["x"]}],"name":"stats","source":"chart"}],"width":400}</graph>

Pie charts

{{Graph:Chart
 | width=100
 | height=100
 | type=pie
 | legend=Letter
 | x=A,B,C,D,E,F,G,H,I
 | y1=100,200,150,300,100,100,150,50,200
}}

<graph>{"legends":[{"properties":{"legend":{"y":{"value":-100}},"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Letter","fill":"color"}],"scales":[{"domain":{"data":"chart","field":"x"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"arc","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"x"}},"enter":{"endAngle":{"field":"layout_end"},"innerRadius":{"value":0},"outerRadius":{"value":100},"startAngle":{"field":"layout_start"},"stroke":{"value":"white"},"fill":{"scale":"color","field":"x"},"strokeWidth":{"value":1}}},"from":{"data":"chart","transform":[{"type":"pie","field":"y"}]}}],"height":100,"axes":[],"data":[{"format":{"parse":{"y":"integer","x":"string"},"type":"json"},"name":"chart","values":[{"y":100,"x":"A"},{"y":200,"x":"B"},{"y":150,"x":"C"},{"y":300,"x":"D"},{"y":100,"x":"E"},{"y":100,"x":"F"},{"y":150,"x":"G"},{"y":50,"x":"H"},{"y":200,"x":"I"}]}],"width":100}</graph>


{{Graph:Chart
 | width=100
 | height=100
 | type=pie
 | legend=Letter
 | x=A,B,C,D,E,F,G,H,I
 | y1=100,200,150,300,100,100,150,50,200
 | showValues=
}}

<graph>{"legends":[{"properties":{"legend":{"y":{"value":-100}},"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Letter","fill":"color"}],"scales":[{"domain":{"data":"chart","field":"x"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"arc","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"x"}},"enter":{"endAngle":{"field":"layout_end"},"innerRadius":{"value":0},"outerRadius":{"value":100},"startAngle":{"field":"layout_start"},"stroke":{"value":"white"},"fill":{"scale":"color","field":"x"},"strokeWidth":{"value":1}}},"from":{"data":"chart","transform":[{"type":"pie","field":"y"}]}},{"type":"text","properties":{"enter":{"theta":{"field":"layout_mid"},"baseline":{"value":"top"},"align":{"value":"center"},"text":{"field":"y"},"y":{"group":"height","mult":0.5},"x":{"group":"width","mult":0.5},"fontSize":{"value":10},"angle":{"mult":57.29577951308232,"field":"layout_mid"},"radius":{"offset":-4,"value":100},"fill":{"value":"white"}}},"from":{"data":"chart","transform":[{"field":"y","type":"pie"}]}}],"height":100,"axes":[],"data":[{"format":{"parse":{"y":"integer","x":"string"},"type":"json"},"name":"chart","values":[{"y":100,"x":"A"},{"y":200,"x":"B"},{"y":150,"x":"C"},{"y":300,"x":"D"},{"y":100,"x":"E"},{"y":100,"x":"F"},{"y":150,"x":"G"},{"y":50,"x":"H"},{"y":200,"x":"I"}]}],"width":100}</graph>


{{Graph:Chart
 | width=100
 | height=100
 | type=pie
 | legend=Letter
 | x=A,B,C,D,E,F,G,H,I
 | y1=100,200,150,300,100,100,150,50,200
 | y2=7,8,9,8,8,9,10,9,5
 | showValues=
}}

<graph>{"legends":[{"properties":{"legend":{"y":{"value":-100}},"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Letter","fill":"color"}],"scales":[{"domain":{"data":"chart","field":"x"},"type":"ordinal","name":"color","range":"category10"},{"range":[0,100],"type":"linear","name":"r","domain":{"data":"chart","field":"r"}}],"version":2,"marks":[{"type":"arc","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"x"}},"enter":{"endAngle":{"field":"layout_end"},"innerRadius":{"value":0},"outerRadius":{"scale":"r","field":"r"},"startAngle":{"field":"layout_start"},"stroke":{"value":"white"},"fill":{"scale":"color","field":"x"},"strokeWidth":{"value":1}}},"from":{"data":"chart","transform":[{"type":"pie","field":"y"}]}},{"type":"text","properties":{"enter":{"theta":{"field":"layout_mid"},"baseline":{"value":"top"},"align":{"value":"center"},"text":{"field":"y"},"y":{"group":"height","mult":0.5},"x":{"group":"width","mult":0.5},"fontSize":{"value":10},"angle":{"mult":57.29577951308232,"field":"layout_mid"},"radius":{"scale":"r","offset":-4,"field":"r"},"fill":{"value":"white"}}},"from":{"data":"chart","transform":[{"field":"y","type":"pie"}]}}],"height":100,"axes":[],"data":[{"format":{"parse":{"y":"integer","x":"string","r":"integer"},"type":"json"},"name":"chart","values":[{"y":100,"x":"A","r":7},{"y":200,"x":"B","r":8},{"y":150,"x":"C","r":9},{"y":300,"x":"D","r":8},{"y":100,"x":"E","r":8},{"y":100,"x":"F","r":9},{"y":150,"x":"G","r":10},{"y":50,"x":"H","r":9},{"y":200,"x":"I","r":5}]}],"width":100}</graph>

{{Graph:Chart
 | width=100
 | height=100
 | type=pie
 | innerRadius=40
 | legend=Letter
 | x=A,B,C,D,E,F,G,H,I
 | y1=100,200,150,300,100,100,150,50,200
}}

<graph>{"legends":[{"properties":{"legend":{"y":{"value":-100}},"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Letter","fill":"color"}],"scales":[{"domain":{"data":"chart","field":"x"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"arc","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"x"}},"enter":{"endAngle":{"field":"layout_end"},"innerRadius":{"value":40},"outerRadius":{"value":100},"startAngle":{"field":"layout_start"},"stroke":{"value":"white"},"fill":{"scale":"color","field":"x"},"strokeWidth":{"value":1}}},"from":{"data":"chart","transform":[{"type":"pie","field":"y"}]}}],"height":100,"axes":[],"data":[{"format":{"parse":{"y":"integer","x":"string"},"type":"json"},"name":"chart","values":[{"y":100,"x":"A"},{"y":200,"x":"B"},{"y":150,"x":"C"},{"y":300,"x":"D"},{"y":100,"x":"E"},{"y":100,"x":"F"},{"y":150,"x":"G"},{"y":50,"x":"H"},{"y":200,"x":"I"}]}],"width":100}</graph>

Scatter plot

By using a line plot with linewidth=0, it is possible to create a scatter plot:

{{Graph:Chart
|width=500
|height=200
|type=line
|x=15.7,10.8,68.5,33.4,23.8,42.2,27.1,38.2,13.5,74.3
|y1=1517,970,4075,3819,2106,2919,2428,2164,1393,7603
|showSymbols=1
|linewidth=0
|yGrid= |xGrid= 
}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"symSize","range":[8.5]}],"version":2,"marks":[{"type":"line","properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":0}}},"from":{"data":"chart"}},{"type":"symbol","properties":{"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"size":{"scale":"symSize","field":"series"},"fill":{"scale":"color","field":"series"},"stroke":{"scale":"color","field":"series"},"shape":{"value":"circle"},"strokeWidth":{"value":0}}},"from":{"data":"chart"}}],"height":200,"axes":[{"type":"x","scale":"x","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":true},{"type":"y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":true}],"data":[{"format":{"parse":{"y":"integer","x":"number"},"type":"json"},"name":"chart","values":[{"y":1517,"series":"y1","x":15.7},{"y":970,"series":"y1","x":10.8},{"y":4075,"series":"y1","x":68.5},{"y":3819,"series":"y1","x":33.4},{"y":2106,"series":"y1","x":23.8},{"y":2919,"series":"y1","x":42.2},{"y":2428,"series":"y1","x":27.1},{"y":2164,"series":"y1","x":38.2},{"y":1393,"series":"y1","x":13.5},{"y":7603,"series":"y1","x":74.3}]}],"width":500}</graph>

Using percentages

  • When xAxisFormat or yAxisFormat is set to %, a percentage sign will be added to the scale of the corresponding axis.
  • A value of 1 equals 100%. A decimal point should be added in front of percentages between 0 and 100, for instance .25 for 25%.
  • Including the code | yAxisMin=0 | yAxisMax=1 will force the y axis scale to run from 0% to 100%.
{{Graph:Chart
| width = 450
| height = 350
| x = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
| yAxisMin = 0
| yAxisMax = 1
| yAxisFormat = %
| showSymbols = 
| y1 = , , , .43, , , , .39, .43, .38, .38, .40, .48, .54 , .42, .47, .45, .48, .44, .41, .41, .45, .46
| y2 = .40, .377, .38, , .39, .38, .419, .55, .60, .63
| y3 = .27, .311, .31, , .26, .28, .285
| y4 = {{repeat|7|, }} .40, .44, .42, .47, .44, .43, .42
}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"clamp":true,"type":"ordinal","zero":false,"range":"height","nice":true,"name":"y","domainMax":"1","domain":{"data":"chart","field":"y"},"domainMin":"0"},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"type":"line"},{"properties":{"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"size":{"value":50},"fill":{"scale":"color","field":"series"},"stroke":{"scale":"color","field":"series"},"shape":{"value":"circle"},"strokeWidth":{"value":0}}},"type":"symbol"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}}],"height":350,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","format":"%","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"string","x":"integer"},"type":"json"},"name":"chart","values":[{"y":"","series":"y1","x":1},{"y":"","series":"y1","x":2},{"y":"","series":"y1","x":3},{"y":".43","series":"y1","x":4},{"y":"","series":"y1","x":5},{"y":"","series":"y1","x":6},{"y":"","series":"y1","x":7},{"y":".39","series":"y1","x":8},{"y":".43","series":"y1","x":9},{"y":".38","series":"y1","x":10},{"y":".38","series":"y1","x":11},{"y":".40","series":"y1","x":12},{"y":".48","series":"y1","x":13},{"y":".54","series":"y1","x":14},{"y":".42","series":"y1","x":15},{"y":".47","series":"y1","x":16},{"y":".45","series":"y1","x":17},{"y":".48","series":"y1","x":18},{"y":".44","series":"y1","x":19},{"y":".41","series":"y1","x":20},{"y":".41","series":"y1","x":21},{"y":".45","series":"y1","x":22},{"y":".46","series":"y1","x":23},{"y":".40","series":"y2","x":1},{"y":".377","series":"y2","x":2},{"y":".38","series":"y2","x":3},{"y":"","series":"y2","x":4},{"y":".39","series":"y2","x":5},{"y":".38","series":"y2","x":6},{"y":".419","series":"y2","x":7},{"y":".55","series":"y2","x":8},{"y":".60","series":"y2","x":9},{"y":".63","series":"y2","x":10},{"y":".27","series":"y3","x":1},{"y":".311","series":"y3","x":2},{"y":".31","series":"y3","x":3},{"y":"","series":"y3","x":4},{"y":".26","series":"y3","x":5},{"y":".28","series":"y3","x":6},{"y":".285","series":"y3","x":7},{"y":"Template:Repeat .40","series":"y4","x":1},{"y":".44","series":"y4","x":2},{"y":".42","series":"y4","x":3},{"y":".47","series":"y4","x":4},{"y":".44","series":"y4","x":5},{"y":".43","series":"y4","x":6},{"y":".42","series":"y4","x":7}]}],"width":450}</graph>

A graph showing values greater than 100% and negative values:

{{Graph:Chart
| width = 450
| height = 350
| x = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
| yAxisFormat = %
| showSymbols = 
| y1 = 2, .43, 1.20, .39, .43, .0, -.38, -.20, .18, .54 , 0
}}

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Legends

A legend can be added where there are multiple data series:

{{Graph:Chart
 | width=400
 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=Legend
 | y1Title=Blue
 | y2Title=Orange
 | type=line
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
}}

<graph>{"legends":[{"properties":{"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"Legend","fill":"color"}],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"type":"line"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}}],"height":150,"axes":[{"type":"x","title":"X","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","title":"Y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"Blue","x":1},{"y":12,"series":"Blue","x":2},{"y":6,"series":"Blue","x":3},{"y":14,"series":"Blue","x":4},{"y":2,"series":"Blue","x":5},{"y":10,"series":"Blue","x":6},{"y":7,"series":"Blue","x":7},{"y":9,"series":"Blue","x":8},{"y":2,"series":"Orange","x":1},{"y":4,"series":"Orange","x":2},{"y":6,"series":"Orange","x":3},{"y":8,"series":"Orange","x":4},{"y":13,"series":"Orange","x":5},{"y":11,"series":"Orange","x":6},{"y":9,"series":"Orange","x":7},{"y":2,"series":"Orange","x":8}]}],"width":400}</graph>

The title can be omitted by leaving the parameter blank:

{{Graph:Chart
 | width=400
 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | legend=
 | y1Title=Blue
 | y2Title=Orange
 | type=line
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
}}

<graph>{"legends":[{"properties":{"title":{"fill":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"stroke":"color","title":"","fill":"color"}],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"type":"line"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}}],"height":150,"axes":[{"type":"x","title":"X","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","title":"Y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"Blue","x":1},{"y":12,"series":"Blue","x":2},{"y":6,"series":"Blue","x":3},{"y":14,"series":"Blue","x":4},{"y":2,"series":"Blue","x":5},{"y":10,"series":"Blue","x":6},{"y":7,"series":"Blue","x":7},{"y":9,"series":"Blue","x":8},{"y":2,"series":"Orange","x":1},{"y":4,"series":"Orange","x":2},{"y":6,"series":"Orange","x":3},{"y":8,"series":"Orange","x":4},{"y":13,"series":"Orange","x":5},{"y":11,"series":"Orange","x":6},{"y":9,"series":"Orange","x":7},{"y":2,"series":"Orange","x":8}]}],"width":400}</graph>

Long legend entries can look clumsy. It may be better to omit the legend parameter and use {{Legend}} (or a similar template) instead:

{{Graph:Chart
 | width=400
 | height=150
 | xAxisTitle=X
 | yAxisTitle=Y
 | colors=darkred, gold
 | type=line
 | x=1,2,3,4,5,6,7,8
 | y1=10,12,6,14,2,10,7,9
 | y2=2,4,6,8,13,11,9,2
}}
{{legend|darkred|This is a long legend entry and wouldn't look so good if it was part of the graph itself.}}
{{legend|gold|This is another fairly long entry.}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":["darkred","gold"]}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"type":"line"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}}],"height":150,"axes":[{"type":"x","title":"X","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","title":"Y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"y1","x":1},{"y":12,"series":"y1","x":2},{"y":6,"series":"y1","x":3},{"y":14,"series":"y1","x":4},{"y":2,"series":"y1","x":5},{"y":10,"series":"y1","x":6},{"y":7,"series":"y1","x":7},{"y":9,"series":"y1","x":8},{"y":2,"series":"y2","x":1},{"y":4,"series":"y2","x":2},{"y":6,"series":"y2","x":3},{"y":8,"series":"y2","x":4},{"y":13,"series":"y2","x":5},{"y":11,"series":"y2","x":6},{"y":9,"series":"y2","x":7},{"y":2,"series":"y2","x":8}]}],"width":400}</graph>

  This is a long legend entry and wouldn't look so good if it was part of the graph itself.
  This is another fairly long entry.


This method also allows the use of wiki formatting and the insertion of links. Graphs using the default colors need to specify the hex values in the legend templates:

  #1f77b4
  #ff7f0e
  #2ca02c
  #d62728
  #9467bd
  #8c564b
  #e377c2
  #7f7f7f
  #bcbd22
  #17becf

Alternatively, CSS color names (or hex values) can be specified in the graph and the legend templates.

Annotations

Line Chart with horizontal annotations only:

{{Graph:Chart
|hannotatonslabel=label4, label5, label6
|hannotatonsline=4, 5, 6
|linewidths=2,4,0
|showSymbols=3,3,3
|symbolsShape=triangle_up, cross, cross
|type=line
|x=0,1,2,3
|y1=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y3=3,1.342,2.63,6.32423}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"line","range":[2,4,0]},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"symSize","range":[34,136,76.5]},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"symShape","range":["triangle-up","cross","square"]}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"scale":"line","field":"series"}}},"type":"line"},{"properties":{"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"size":{"scale":"symSize","field":"series"},"fill":{"scale":"color","field":"series"},"stroke":{"scale":"color","field":"series"},"shape":{"scale":"symShape","field":"series"},"strokeWidth":{"value":0}}},"type":"symbol"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}},{"type":"rule","properties":{"update":{"y":{"scale":"y","field":"y"},"x":{"value":0},"x2":{"field":{"group":"width"}},"stroke":{"value":"#54595d"},"opacity":{"value":0.75},"strokeWidth":{"value":"#54595d"}}},"from":{"data":"h_anno"}},{"type":"text","properties":{"update":{"y":{"scale":"y","offset":3,"field":"y"},"x":{"value":0,"offset":3},"opacity":{"value":0.75},"baseline":{"value":"top"},"text":{"field":"label"},"angle":{"value":0},"fill":{"value":"#54595d"}}},"from":{"data":"h_anno"}}],"height":200,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"number","x":"integer"},"type":"json"},"name":"chart","values":[{"y":0,"series":"y1","x":0},{"y":3.342,"series":"y1","x":1},{"y":2.3423,"series":"y1","x":2},{"y":5.32423,"series":"y1","x":3},{"y":1,"series":"y2","x":0},{"y":2.342,"series":"y2","x":1},{"y":4.63,"series":"y2","x":2},{"y":2.32423,"series":"y2","x":3},{"y":3,"series":"y3","x":0},{"y":1.342,"series":"y3","x":1},{"y":2.63,"series":"y3","x":2},{"y":6.32423,"series":"y3","x":3}]},{"format":{"parse":{"y":"number"},"type":"json"},"name":"h_anno","values":[{"y":"4","label":"label4"},{"y":"5","label":"label5"},{"y":"6","label":"label6"}]}],"width":200}</graph>

Area chart with vertical annotations only

{{Graph:Chart
|vAnnotatonsLine=1, 2, 3 
|vAnnotatonsLabel=label1, label2, label3
|colors=#ffff5ba0, #641050ff, #ffaaff00
|type=area
|x=0,1,2,3
|y3=0,3.342,2.3423,5.32423|y2=1,2.342,4.63,2.32423|y1=3,1.342,2.63,6.32423}}

<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":["#ff5ba0","#1050ff","#aaff00"]},{"type":"ordinal","name":"transparency","range":["1","0.3921568627451","1"]}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"fill":{"value":"red"}},"update":{"fillOpacity":{"scale":"transparency","field":"series"},"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","value":0},"fill":{"scale":"color","field":"series"}}},"type":"area"}],"from":{"data":"chart","transform":[{"groupby":["series"],"type":"facet"}]}},{"type":"rule","properties":{"update":{"y":{"value":0},"x":{"scale":"x","field":"x"},"opacity":{"value":0.75},"y2":{"field":{"group":"height"}},"stroke":{"value":"#54595d"},"strokeWidth":{"value":"#54595d"}}},"from":{"data":"v_anno"}},{"type":"text","properties":{"update":{"y":{"offset":-3,"field":{"group":"height"}},"x":{"scale":"x","offset":3,"field":"x"},"opacity":{"value":0.75},"baseline":{"value":"top"},"text":{"field":"label"},"angle":{"value":-90},"fill":{"value":"#54595d"}}},"from":{"data":"v_anno"}}],"height":200,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"number","x":"integer"},"type":"json"},"name":"chart","values":[{"y":3,"series":"y1","x":0},{"y":1.342,"series":"y1","x":1},{"y":2.63,"series":"y1","x":2},{"y":6.32423,"series":"y1","x":3},{"y":1,"series":"y2","x":0},{"y":2.342,"series":"y2","x":1},{"y":4.63,"series":"y2","x":2},{"y":2.32423,"series":"y2","x":3},{"y":0,"series":"y3","x":0},{"y":3.342,"series":"y3","x":1},{"y":2.3423,"series":"y3","x":2},{"y":5.32423,"series":"y3","x":3}]},{"format":{"parse":{"x":"integer"},"type":"json"},"name":"v_anno","values":[{"label":"label1","x":"1"},{"label":"label2","x":"2"},{"label":"label3","x":"3"}]}],"width":200}</graph>

Display

Putting a Chart in an {{image frame}} allows the graph to float and text may wrap around it:

{{Image frame 
 | caption=Line chart 
 | content = {{Graph:Chart
   | width=400
   | height=150
   | type=line
   | yAxisMin = -1
   | x=1,2,3,4,5,6,7,8|y=10,12,6,14,2,10,7,9
  }} 
}}
<graph>{"legends":[],"scales":[{"type":"linear","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"range":"width","nice":true},{"clamp":true,"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"domainMin":-1,"zero":false,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"line","properties":{"hover":{"stroke":{"value":"red"}},"update":{"stroke":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"stroke":{"scale":"color","field":"series"},"strokeWidth":{"value":2.5}}},"from":{"data":"chart"}}],"height":150,"axes":[{"type":"x","scale":"x","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","format":"d","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"integer","x":"integer"},"type":"json"},"name":"chart","values":[{"y":10,"series":"y","x":1},{"y":12,"series":"y","x":2},{"y":6,"series":"y","x":3},{"y":14,"series":"y","x":4},{"y":2,"series":"y","x":5},{"y":10,"series":"y","x":6},{"y":7,"series":"y","x":7},{"y":9,"series":"y","x":8}]}],"width":400}</graph>
Line chart

To add a title above the chart and source links below the chart, an option is to use a chart in a {{side box}}.

{{Side box |metadata=No<!--This makes the box display on the mobile site-->
 | above = '''A graph of something'''
 | abovestyle = text-align:center
 | text = {{Graph:Chart
  |height = 150
  |width = 200
  |xAxisTitle = Year
  |xAxisAngle = -40
  |yAxisTitle = Units of something
  |yAxisMin = 0
  |type = rect
  |showValues = offset:4
  |x = 2011, 2012, 2013, 2014, 2015, 2016
  |y1 = 1326, 145, 203, 377, 639, 306
  |y2 =   ,     ,     , 226, 208, 276
  |colors = blue,grey
  }}
 | below = Caption & source links here
}}

Template:Side box

See also