Package | Description |
---|---|
com.imsl.stat |
Statistical methods.
|
Modifier and Type | Method and Description |
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double[][] |
FactorAnalysis.getCorrelations()
Returns the correlations of the principal components.
|
double[][] |
FactorAnalysis.getFactorLoadings()
Returns the unrotated factor loadings.
|
double[][] |
FactorAnalysis.getFactorScoreCoefficients(FactorAnalysis.ScoreMethod method)
Computes the matrix of factor score coefficients.
|
double[] |
FactorAnalysis.getParameterUpdates()
Returns the parameter updates.
|
double[] |
FactorAnalysis.getPercents()
Returns the cumulative percent of the total variance explained by each
principal component.
|
double[] |
FactorAnalysis.getStandardErrors()
Returns the estimated asymptotic standard errors of the eigenvalues.
|
double[] |
FactorAnalysis.getStatistics()
Returns statistics.
|
double[] |
FactorAnalysis.getValues()
Returns the eigenvalues.
|
double[] |
FactorAnalysis.getVariances()
Returns the unique variances.
|
double[][] |
FactorAnalysis.getVectors()
Returns the eigenvectors.
|
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