Demo how to make objects with columns into Vega lite graph

[paulroth3d]

Break apart to multiple records with series, key, value

Include the Vega lite examples at the top of the Vega package

also include example using

encode( vl.column().fieldN(‘key’), … )

maybe include an example with a color interpolation based on a range Similar to d3 color range

[paulroth3d]

Also include example for vl.mark({ type:”arc”, tooltip:true })

[paulroth3d]

Initial attempt in the FAQ section of the Vega Module