mpANISOSTATIS.core: mpANISOSTATIS.core: Core Function for ANISOSTATIS via...

In MExPosition: Multi-table ExPosition

Description

Performs the core of ANISOSTATIS on the data

Usage

mpANISOSTATIS.core(data, num.obs, column.design, num.groups, 
  optimization.option='ANISOSTATIS_Type1')

Arguments

data	Matrix of preprocessed data
num.obs	Number of observations
column.design	Table Matrix- used to identifty the tables of the data matrix
num.groups	Number of groups
optimization.option	String option of either 'ANISOSTATIS_Type1' (DEFAULT), or 'ANISOSTATIS_Type2'

Details

Computation of Anisotropic STATIS (ANISOSTATIS), where the one weight is assigned per variable.

Value

S	Inner Product: Scalar Product Matrices
RVMatrix	Inner Product: RV Matrix
C	Inner Product: C Matrix
ci	Inner Product: Contribution of the rows of C
cj	Inner Product: Contribuition of the columns of C
eigs	Inner Product: Eigen Values of C
eigs.vector	Inner Product: Eigen Vectors of S
eigenValue	Inner Product: Eigen Value
fi	Inner Product: Factor Scores
tau	Inner Product: Percent Variance Explained
alphaWeights	Inner Product: Alpha Weights
compromise	Compromise Matrix
compromise.eigs	Compromise: Eigen Values
compromise.eigs.vector	Compromise: Eigen Vector
compromise.fi	Compromise: Factor Scores
Compromise.tau	Compromise: Percent Variance Explained
compromise.ci	Compromise: Contributions of the rows
compromise.cj	Compromise: Contributions of the Columns
masses	Table: masses
table.eigs	Table: Eigen Values
table.eigs.vector	Table: Eigen Vectors
table.loadings	Table: Loadings
table.fi	Table: Factor Scores
table.partial.fi	Table: Partial Factor Scores
table.partial.fi.array	Table: Array of Partial Factor Scores
table.tau	Table: Percent Variance Explained

Author(s)

Cherise R. Chin Fatt and Hervé Abdi.

References

Abdi, H., Williams, L.J., Valentin, D., & Bennani-Dosse, M. (2012). STATIS and DISTATIS: Optimum multi-table principal component analysis and three way metric multidimensional scaling. Wiley Interdisciplinary Reviews: Computational Statistics, 4, 124-167

See Also

mpDISTATIS, mpSTATIS, mpANISOSTATIS

MExPosition documentation built on May 29, 2017, 2:27 p.m.