condense(columnNamed:to:)
Creates a new data table where duplicate row values in the given column are condensed into a new sequence-type column.
Declaration
func condense(columnNamed: String, to: String) -> MLDataTableParameters
- columnNamed:
The name of the column to condense.
- to:
The name of the new condensed column.
Return Value
A new data table.
Discussion
This function performs the inverse of expand(columnNamed:to:).