Functions.StddevPop Method
Definition
Important
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Overloads
StddevPop(Column) |
Returns the population standard deviation of the expression in a group. |
StddevPop(String) |
Returns the population standard deviation of the expression in a group. |
StddevPop(Column)
Returns the population standard deviation of the expression in a group.
public static Microsoft.Spark.Sql.Column StddevPop (Microsoft.Spark.Sql.Column column);
static member StddevPop : Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.Column
Public Shared Function StddevPop (column As Column) As Column
Parameters
- column
- Column
Column to apply
Returns
Column object
Applies to
StddevPop(String)
Returns the population standard deviation of the expression in a group.
public static Microsoft.Spark.Sql.Column StddevPop (string columnName);
static member StddevPop : string -> Microsoft.Spark.Sql.Column
Public Shared Function StddevPop (columnName As String) As Column
Parameters
- columnName
- String
Column name
Returns
Column object
Applies to
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