Functions.VarSamp Method

Definition

Namespace:

Microsoft.Spark.Sql

Assembly:

Microsoft.Spark.dll

Package:

Microsoft.Spark v1.0.0

Overloads

VarSamp(Column)	Returns the unbiased variance of the values in a group.
VarSamp(String)	Returns the unbiased variance of the values in a group.

VarSamp(Column)

Returns the unbiased variance of the values in a group.

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

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

Public Shared Function VarSamp (column As Column) As Column

Parameters

column

Column

Column to apply

Returns

Column

Column object

VarSamp(String)

Returns the unbiased variance of the values in a group.

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

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

Public Shared Function VarSamp (columnName As String) As Column

Parameters

columnName

String

Column name

Returns

Column

Column object