Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

Vega-Lite is a high-level grammar for interactive graphics. It provides a concise JSON syntax for supporting rapid generation of interactive multi-view visualizations to support analysis. Vega-Lite can serve as a declarative format for describing and creating data visualizations.

Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

Vega-Lite is a high-level visualization grammar. It provides a concise JSON syntax for supporting rapid generation of visualizations to support analysis. Vega-Lite support interactive multi-view graphics. Specifications can be compiled to Vega.

Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

Vega-Lite provides a higher-level grammar for visual analysis, comparable to ggplot or Tableau, that generates complete Vega specifications. Vega-Lite specifications consist of simple mappings of variables in a data set to visual encoding channels such as x, y, color, and size.

With Vega-Lite, you can not only create single view visualizations, but also facet, layer, concatenate, and repeat these views into layered or multiview displays. A layered or multi-view display can also be composed with other views.

Time unit is used to discretize times in Vega-Lite. It can be used (1) with the timeUnit property of encoding field definitions, (2) as a standalone transform, or (3) with the timeUnit property of a field predicate. Vega-Lite supports the following time units: "year" - Gregorian calendar years.