init(someCount:noneCount:uniqueCount:mode:)
Creates a categorical summary.
Declaration
init(someCount: Int, noneCount: Int, uniqueCount: Int, mode: [Element])Parameters
- someCount:
The number of elements in a column, excluding missing elements.
- noneCount:
The number of missing elements in the column.
- uniqueCount:
The number of elements with distinct values in a column, ignoring missing elements.
- mode:
The most common values in a column, ignoring missing elements.