OrdinalLogisticBiplot (version 0.4)

summary.pordlogist: Summary Method Function for Objects of Class 'pordlogist'

Description

This function shows a summary of the principal results for the estimation for individuals and variables, like number of observations, the number of iterations, the covariances matrix, some Pseudo R-squared indices with the correct classification percentage of each regression and the logLikelihood with "Estimate coefficients", "Std. Error", "z value" or "Pr(>|z|)" values.

Usage

"summary"(object,...)

Arguments

object

This parameter keeps 'pordlogist' object for a variable.

...

Additional parameters to summary.

Details

This function is a method for the generic function summary() for class "pordlogist". It can be invoked by calling summary(x) for an object x of the appropriate class.

See Also

pordlogist,CheckDataSet,OrdinalLogBiplotEM

Examples

data(LevelSatPhd)
dataSet = CheckDataSet(LevelSatPhd)
datanom = dataSet$datanom
olb = OrdinalLogBiplotEM(datanom,dim = 2, nnodos = 10, tol = 0.001,
  maxiter = 100, penalization = 0.2)
model = pordlogist(datanom[, 1], olb$RowCoordinates, tol = 0.001,
  maxiter = 100, penalization = 0.2)
summary(model)