Functions.Variance Method

Definition

Namespace:

Microsoft.Spark.Sql

Assembly:

Microsoft.Spark.dll

Package:

Microsoft.Spark v1.0.0

Overloads

Variance(Column)	Alias for VarSamp().
Variance(String)	Alias for VarSamp().

Variance(Column)

Alias for VarSamp().

public static Microsoft.Spark.Sql.Column Variance (Microsoft.Spark.Sql.Column column);

static member Variance : Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.Column

Public Shared Function Variance (column As Column) As Column

Parameters

column

Column

Column to apply

Returns

Column

Column object

Variance(String)

Alias for VarSamp().

public static Microsoft.Spark.Sql.Column Variance (string columnName);

static member Variance : string -> Microsoft.Spark.Sql.Column

Public Shared Function Variance (columnName As String) As Column

Parameters

columnName

String

Column name

Returns

Column

Column object