DiscriminantAnalysisGetStatistics Method |
Returns statistics.
Namespace: Imsl.StatAssembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0
Syntax public double[] GetStatistics()
Public Function GetStatistics As Double()
public:
array<double>^ GetStatistics()
member GetStatistics : unit -> float[]
Return Value
Type:
DoubleA
double array containing output
statistics. The following table describes the statistics available:
index | Description |
---|
0 | Sum of the degrees of freedom for the
within-covariance matrices. |
1 | Chi-squared statistic. |
2 | The degrees of freedom in the
chi-squared statistic. |
3 | Probability of a greater chi-squared,
respectively, of a test of the homogeneity of the
within-covariance matrices. (Not computed when the
pooled only covariance matrix is computed). |
4 thru (4+nGroups) | Log of the determinant of each group's
covariance matrix (not computed when the pooled only
covariance matrix is computed) and of the pooled
covariance matrix. |
Last (nGroups + 1) elements | Sum of the weights within each group. |
Last element | Sum of the weights in all groups. |
Exceptions See Also