Click or drag to resize

MongoQueryable.StandardDeviationPopulation Method (IMongoQueryable<Nullable<Decimal>>)

Computes the population standard deviation of a sequence of values.

Namespace:  MongoDB.Driver.Linq
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242
Syntax
public static Nullable<decimal> StandardDeviationPopulation(
	this IMongoQueryable<Nullable<decimal>> source
)

Parameters

source
Type: MongoDB.Driver.Linq.IMongoQueryable<Nullable<Decimal>>
A sequence of values to calculate the population standard deviation of.

Return Value

Type: Nullable<Decimal>
The population standard deviation of the sequence of values.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IMongoQueryable<Nullable<Decimal>>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also