predict.mlogreg {logicFS} | R Documentation |
Predict Method for mlogreg Objects
Description
Prediction for test data using an object of class mlogreg
.
Usage
## S3 method for class 'mlogreg'
predict(object, newData, type = c("class", "prob"), ...)
Arguments
object |
an object of class mlogreg , i.e.\ the output of the
function mlogreg .
|
newData |
a matrix or data frame containing new data. If omitted
object\$data , i.e.\ the original training data, are used.
Each row of newData must correspond
to a new observation. Each row of newData must contain the same
variable as the corresponding column of the data matrix used in mlogreg ,
i.e.\ x if the default method of mlogreg has been used, or
data without the column containing the response if the formula method
has been used.
|
type |
character vector indicating the type of output. If "class" , a
vector containing the predicted classes of the observations will be returned.
If "prob" , the class probabilities for each level and all observations are returned.
|
... |
Ignored.
|
Value
A numeric vector containing the predicted classes (if type = "class"
), or a matrix composed of the
class probabilities (if type = "prob"
).
Author(s)
Holger Schwender, holger.schwender@hhu.de
See Also
mlogreg
[Package
logicFS version 2.6.2
Index]