PCA_initializer: Initialises a node using PCA
In GeertPostma/pathmodelr: Generalised Path Modeling Package for R

Initialises the LVs of the given node using PCA.

1	PCA_initializer(node, rank = NULL)

`node`	An object of the R6Class Node.
`rank`	An integer indicating the rank, or maximum number of LVs/PCs. If left as `NULL`, the rank is equal to the number of variables in that block.

The number of LVs or the rank can be set explicitly, or it will be automatically determined.

The function has no explicit return value, instead the R6Class node object is updated.

The PCA initializer suffers from the sign indeterminacy. This is an issue that will be adressed in future releases.

GeertPostma/pathmodelr documentation built on Oct. 5, 2021, 4:17 p.m.

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