Constrained Ordinal Logistic Biplot or Redundancy Analysis for Ordinal Data based on logistic responses
Usage
ConstrainedOrdinalLogisticBiplot(Y, X, dim = 2, Scaling = 5,
tolerance = 1e-05, maxiter = 100, penalization = 0.1, show = FALSE)
Value
An ordinal logistic Biplot with the reponse and the predictive variables projected onto it.
Arguments
Y
A binary data matrix
X
A matrix of predictors
dim
Dimension of the Solution
Scaling
Transformation of the columns of the predictor matrix.
tolerance
Tolerance for the algorithm
maxiter
Maximum number of iterations.
penalization
Penalization for the fit (ridge)
show
Show each step ot the fit
Author
Jose Luis Vicente-Villardon
Details
Constrained Ordinal Logistic Biplot or Redundancy Analysis for Ordinal Data based on logistic responses.
References
Vicente-Villardon, J. L., & Vicente-Gonzalez, L. Redundancy Analysis for Binary Data Based on Logistic Responses in Data Analysis and Rationality in a Complex World. Springer.