MongoDB .NET Driver API Documentation
Namespaces
MongoDB.Driver.Linq
MongoEnumerable Class
MongoEnumerable Methods
StandardDeviationPopulation Method
StandardDeviationPopulation Method (IEnumerable(Decimal))
StandardDeviationPopulation Method (IEnumerable(Double))
StandardDeviationPopulation Method (IEnumerable(Int32))
StandardDeviationPopulation Method (IEnumerable(Int64))
StandardDeviationPopulation Method (IEnumerable(Nullable(Decimal)))
StandardDeviationPopulation Method (IEnumerable(Nullable(Double)))
StandardDeviationPopulation Method (IEnumerable(Nullable(Int32)))
StandardDeviationPopulation Method (IEnumerable(Nullable(Int64)))
StandardDeviationPopulation Method (IEnumerable(Nullable(Single)))
StandardDeviationPopulation Method (IEnumerable(Single))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Decimal))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Double))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Int32))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Int64))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Nullable(Decimal)))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Nullable(Double)))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Nullable(Int32)))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Nullable(Int64)))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Nullable(Single)))
StandardDeviationPopulation(TSource) Method (IEnumerable(TSource), Func(TSource, Single))
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MongoEnumerable.StandardDeviationPopulation Method (IEnumerable<Nullable<Int64>>)
Computes the population standard deviation of a sequence of values.

Namespace: MongoDB.Driver.Linq
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.4.1
Syntax
Copy
public static Nullable<double> StandardDeviationPopulation(
	this IEnumerable<Nullable<long>> source
)

Parameters

source
Type: System.Collections.Generic.IEnumerable<Nullable<Int64>>
A sequence of values to calculate the population standard deviation of.

Return Value

Type: Nullable<Double>
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 IEnumerable<Nullable<Int64>>. 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