step.g3: The core array derived via the Tucker3 model.
In CA3variants: Three-Way Correspondence Analysis Variants
step.g3 R Documentation
The core array derived via the Tucker3 model.
Description
The Tucker3 model involves the computation of principal components, which are derived for
each of the three categorical variables, and of the core array which is akin to the generalised
correlations between these components. The function step.g3 computes the core array.
Usage
step.g3(param)
Arguments
param
The weighted three-way table and the matrices of the row, column and tube components
derived via the Tuckals3 algorithm.
Value
The core matrix whose the general element can be interpreted as a generalized singular value.
Author(s)
Rosaria Lombardo, Eric J Beh, Ida Camminatiello.
References
Beh EJ and Lombardo R (2014) Correspondence Analysis, Theory, Practice and New Strategies. John Wiley & Sons.
CA3variants documentation built on Oct. 10, 2022, 5:07 p.m.
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| step.g3 | R Documentation |
The core array derived via the Tucker3 model.
Description
The Tucker3 model involves the computation of principal components, which are derived for
each of the three categorical variables, and of the core array which is akin to the generalised
correlations between these components. The function step.g3 computes the core array.
Usage
step.g3(param)
Arguments
param |
The weighted three-way table and the matrices of the row, column and tube components derived via the Tuckals3 algorithm. |
Value
The core matrix whose the general element can be interpreted as a generalized singular value.
Author(s)
Rosaria Lombardo, Eric J Beh, Ida Camminatiello.
References
Beh EJ and Lombardo R (2014) Correspondence Analysis, Theory, Practice and New Strategies. John Wiley & Sons.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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