 | Double |
The DoubleFactorAnalysisExtraction, Rotation type exposes the following members.
Methods| Name | Description | |
|---|---|---|
  | AdjustFactorSigns | Adjusts the signs of the factors according to the convention that the sum of all factor components should be non-negative. Implemented to match SPSS output. |
| Analyze | Performs a factor analysis on the given symmetric covariance or correlation matrix for the data being analyzed. |
| Clone | Returns a deep copy of self. |
| ComputeCovarianceMatrix | Computes the covaraince matrix for the given data and bias type. The result is returned as a symmetric matrix object. |
 | Rotate |
Performs factor rotation using the C# factorRotation_ |
| SortRotatedFactorsAndLoadings |
Sorts the rotated factor and rotated sum of squared loadings matrices in order
of descending variance of the rotated factors. Done mostly to match the output
of SPSS. The result is stored in the C# rotatedFactorMatrix_ |
| StandardizeData | Computes the standardized data - means 0 and variances 1. |
See Also