Principal
Properties
| Base |
Gets an index containing the keys of the columns
that are required inputs to the model.
(Inherited from Model) |
| Center | Gets or sets whether the variables should be centered prior to computing the principal components. |
| Component | Gets the matrix whose columns contain the principal components. |
| Components | Returns the collection of principal components. |
| Computed |
Gets whether the model has been computed.
(Inherited from Model) Obsolete. |
| Cumulative | Gets the cumulative proportion of the variance that is explained by the components. |
| Data |
Gets an object that contains all the data used as input to the model.
(Inherited from Model) |
| Eigenvalues | Gets the eigenvalues corresponding to each of the components. |
| Features |
Gets a matrix that contains the features.
(Inherited from TransformationModel<T>) |
| Fitted |
Gets whether the model has been computed.
(Inherited from Model) |
| Input |
Gets the schema for the features used for fitting the model.
(Inherited from Model) |
| Loadings | Gets the matrix of component loadings. |
| Max |
Gets or sets the maximum degree of parallelism enabled by this instance.
(Inherited from Model) |
| Model |
Gets the collection of variables used in the model.
(Inherited from Model) |
| Number | Gets or sets the number of components to retain. |
| Number |
Gets the number of observations the model is based on.
(Inherited from Model) |
| Scaling | Gets or sets the method used to scale the variables. |
| Score | Gets the matrix of component scores. |
| Status |
Gets the status of the model, which determines which information is available.
(Inherited from Model) |
| Supports |
Indicates whether the model supports case weights.
(Inherited from Model) |
| Variance | Gets the proportion of the variance that is explained by each of the components. |
| Weights |
Gets or sets the actual weights.
(Inherited from Model) |