How can I add a legend to this Vega visualization










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I am trying to figure out how to add a legend to the example vega visualization here. Any example of how to do this would be appreciated. Preferably it would be interactive and highlight or show data on the visualization, but even just a simple legend would be a big improvement.



Thank you










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    1















    I am trying to figure out how to add a legend to the example vega visualization here. Any example of how to do this would be appreciated. Preferably it would be interactive and highlight or show data on the visualization, but even just a simple legend would be a big improvement.



    Thank you










    share|improve this question


























      1












      1








      1


      1






      I am trying to figure out how to add a legend to the example vega visualization here. Any example of how to do this would be appreciated. Preferably it would be interactive and highlight or show data on the visualization, but even just a simple legend would be a big improvement.



      Thank you










      share|improve this question
















      I am trying to figure out how to add a legend to the example vega visualization here. Any example of how to do this would be appreciated. Preferably it would be interactive and highlight or show data on the visualization, but even just a simple legend would be a big improvement.



      Thank you







      visualization vega






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      edited Nov 15 '18 at 0:43









      jakevdp

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      19.3k33454










      asked Nov 15 '18 at 0:10









      NSANSA

      1,71862334




      1,71862334






















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          For a simple starting point using legends in this Vega Donut Chart Demo:




          Here's the same example Vega sandbox with my legends code from below added in after the marks section.



          Here is the legend code I used:



           "legends": [

          "fill": "color",
          "title": "This is the Title",
          "orient": "top-left",
          "encode":
          "symbols": "enter": "fillOpacity": "value": 0.5,
          "labels": "update": "text": "field": "value"


          ]


          This should serve as a useful example starting point for you. Other properties of legends can be found here.






          share|improve this answer






















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            For a simple starting point using legends in this Vega Donut Chart Demo:




            Here's the same example Vega sandbox with my legends code from below added in after the marks section.



            Here is the legend code I used:



             "legends": [

            "fill": "color",
            "title": "This is the Title",
            "orient": "top-left",
            "encode":
            "symbols": "enter": "fillOpacity": "value": 0.5,
            "labels": "update": "text": "field": "value"


            ]


            This should serve as a useful example starting point for you. Other properties of legends can be found here.






            share|improve this answer



























              1














              For a simple starting point using legends in this Vega Donut Chart Demo:




              Here's the same example Vega sandbox with my legends code from below added in after the marks section.



              Here is the legend code I used:



               "legends": [

              "fill": "color",
              "title": "This is the Title",
              "orient": "top-left",
              "encode":
              "symbols": "enter": "fillOpacity": "value": 0.5,
              "labels": "update": "text": "field": "value"


              ]


              This should serve as a useful example starting point for you. Other properties of legends can be found here.






              share|improve this answer

























                1












                1








                1







                For a simple starting point using legends in this Vega Donut Chart Demo:




                Here's the same example Vega sandbox with my legends code from below added in after the marks section.



                Here is the legend code I used:



                 "legends": [

                "fill": "color",
                "title": "This is the Title",
                "orient": "top-left",
                "encode":
                "symbols": "enter": "fillOpacity": "value": 0.5,
                "labels": "update": "text": "field": "value"


                ]


                This should serve as a useful example starting point for you. Other properties of legends can be found here.






                share|improve this answer













                For a simple starting point using legends in this Vega Donut Chart Demo:




                Here's the same example Vega sandbox with my legends code from below added in after the marks section.



                Here is the legend code I used:



                 "legends": [

                "fill": "color",
                "title": "This is the Title",
                "orient": "top-left",
                "encode":
                "symbols": "enter": "fillOpacity": "value": 0.5,
                "labels": "update": "text": "field": "value"


                ]


                This should serve as a useful example starting point for you. Other properties of legends can be found here.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 15 '18 at 2:16









                BWinterroseBWinterrose

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