MessinaFits-class: The MessinaFits class

Description Slots Author(s) See Also

Description

A class to store the individual messina or messinaSurv fits to a dataset.

Slots

summary

a data frame containing summary performance measures for each feature, with features in rows, and columns:

"passed"

did this feature pass the user requirements? A boolean.

"type"

the type of classifier that was fit

"threshold"

the threshold expression value of the classifier

"posk"

the direction of the classifier

"ptrue"

the fraction of bootstrap replicates in which a classifier was successfully trained.

"margin"

the expression margin of the classifier

objective_surfaces

a list of length equal to the number of features. each list entry contains a data frame of the objective function values at each threshold (cutoff) tested. Currently only populated for messinaSurv fits, with columns cutoff, objective.

Author(s)

Mark Pinese [email protected]

See Also

messina

messinaSurv

MessinaResult-class

MessinaParameters-class


messina documentation built on May 2, 2018, 3:11 a.m.