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  • Extreme.Statistics.Multivariate
    • DendrogramNode Class
    • DistanceMeasures Class
    • Factor Class
    • FactorAnalysis Class
    • FactorCountMethod Enumeration
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  • Factor Class
    • Properties
    • Methods

Factor Class

Extreme Optimization Numerical Libraries for .NET Professional
Represents a factor in a factor analysis.
Inheritance Hierarchy

SystemObject
  Extreme.Statistics.MultivariateFactor

Namespace:  Extreme.Statistics.Multivariate
Assembly:  Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
Syntax

C#
VB
C++
F#
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public class Factor
Public Class Factor
public ref class Factor
type Factor =  class end

The Factor type exposes the following members.

Properties

  NameDescription
Public propertyCumulativeProportionOfVariance
Gets the proportion of variance explained by the factor and all more significant components.
Public propertyEigenvalue
Gets the eigenvalue corresponding to the factor.
Public propertyEigenvalueDifference
Gets the difference between the eigenvalues of the unrotated factor and the next most significant factor.
Public propertyIndex
Gets the index of the factor in the collection.
Public propertyLoadings
Gets a vector that contains the factor loadings or pattern.
Public propertyProportionOfVariance
Gets the proportion of variance explained by the factor.
Public propertyStructure
Gets a vector that contains the factor structure.
Public propertyVarianceExplained
Gets the total variance explained by the factor.
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Methods

  NameDescription
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodToString
Returns a string representation of the factor.
(Overrides ObjectToString.)
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Remarks

Use the Factor class to access the properties of a factor returned by a factor analysis computed by the FactorAnalysis class. The FactorAnalysis class has two methods: GetUnrotatedFactors and GetRotatedFactors, which return read-only collections of factors before and after rotation, respectively.

A Factor object cannot be created independently. It is always created by the factor analysis object. Factor objects are read-only.

See Also

Reference

Extreme.Statistics.Multivariate Namespace
Extreme.Statistics.MultivariateFactorAnalysis

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