LdaClassic-class: Class "LdaClassic" - Linear Discriminant Analysis
Description
Contains the results of a classical Linear Discriminant Analysis
Arguments
Objects from the Class
Objects can be created by calls of the form new("LdaClassic", ...) but the
usual way of creating LdaClassic objects is a call to the function
LdaClassic which serves as a constructor.
Slots
call:
The (matched) function call.
prior:
Prior probabilities used, default to group proportions
counts:
number of observations in each class
center:
the group means
cov:
the common covariance matrix
ldf:
a matrix containing the linear discriminant functions
ldfconst:
a vector containing the constants of each linear discriminant function
method:
a character string giving the estimation method used
X:
the training data set (same as the input parameter x of the constructor function)
grp:
grouping variable: a factor specifying the class for each observation.
Extends
Class "Lda", directly.
Methods
No methods defined with class "LdaClassic" in the signature.
Todorov V & Filzmoser P (2009), An Object Oriented Framework for Robust Multivariate Analysis.
Journal of Statistical Software, 32(3), 1--47.
tools:::Rd_expr_doi("10.18637/jss.v032.i03").