RidgeBinaryLogisticFit: Fits a binary logistic regression with ridge penalization
In villardon/MultBiplotR: Multivariate Analysis Using Biplots in R

Description Usage Arguments Details Value Author(s) See Also Examples

This function fits a logistic regression between a dependent variable y and some independent variables x, and solves the separation problem in this type of regression using ridge regression and penalization.

1	RidgeBinaryLogisticFit(y, xd, freq, tolerance = 1e-05, maxiter = 100, penalization = 0.2)

`y`	A vector with the values of the dependent variable
`xd`	A matrix with the independent variables
`freq`	Frequencies of each pattern
`tolerance`	Tolerance for the iterations.
`maxiter`	Maximum number of iterations for convergenc~
`penalization`	Penalization used in the diagonal matrix to avoid singularities.