`dataFrame.column.compare — notIn()`

Description

The notIn() method of the compare object returns a boolean mask indicating which values don't match one of the specified values.

Signature

dataFrame.column(columnName).compare.notIn(values)

Scope: column
Family: compare
Returns: mask

Arguments

columnName (string): The name of the column to compare values from.
values (array): The list of values to compare against.

Returns

mask ( boolean[] )

A boolean mask indicating the rows whose values don't match one of the specified values.

Unmatching value: 1
Otherwise: 0

Example

// higlight rows where the column 'name' does not contain 'john' or 'Jane'
var mask = df.column('name').compare.notIn(['john', 'Jane']);

// set mask to dataFrame
df.column('not_in').set(mask)