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PCA Inversion (deprecated)

AnalyticsMiningPCA

This node has been deprecated and its use is not recommended. Please search for updated nodes instead.

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This node inverts the transformation applied by the PCA Apply node. Given data in the space resulting from the PCA reduction is transformed back to its original space. Information that was lost in the PCA reduction can of course not be recovered.

Node details

Input ports
  1. Type: PCA
    Table to transform
    Output data of the PCA
  2. Type: Table
    Table to transform
    Input data for the PCA
Output ports
  1. Type: Table
    Data in original space
    Model with projection to principal components

Extension

The PCA Inversion (deprecated) node is part of this extension:

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Related workflows & nodes

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