Vega-lite: Difference between revisions
(Created page with "=== Shapes and Colors === To use shapes and colors for data series, ensure that the data source is a STRING not NUMBER, then: "mark": "point", // when using sha...") |
(No difference)
|
Revision as of 15:01, 3 March 2018
Shapes and Colors
To use shapes and colors for data series, ensure that the data source is a STRING not NUMBER, then:
"mark": "point", // when using shape field in encoding
"encoding": {
"shape": {"field": "Name", "type": "nominal"},
"color": {"field": "Name", "type": "nominal"},
Size
You can use a hardcoded size for shapes and cirles:
"size": {"field": "Cylinders", "type": "quantitative"}
Or you can use a NUMBER as a quantitative type:
"size": {"value": 200}