# Interface Data
Data set, which is made up of an array of columns and a two-dimensional array of data cells.
This structure can be used for user-provided data in Chart components.
# Properties
# columns
columns:
Column
[]
Array of columns
# rows
rows: (
Cell
|number
|string
)[][]
Two-dimensional array of data cells, each of which is either a string, number, or type Cell