Perform.Permut: Perform permutation tests only for ROC Tester

In xia-lab/MetaboAnalystR: An R Package for Comprehensive Analysis of Metabolomics Data

Perform permutation tests only for ROC Tester

Description

Perform permutation tests for the ROC Curve Based Model Creation and Evaluation module

Usage

Perform.Permut(mSetObj=NA, perf.measure, perm.num, propTraining = 2/3)

Arguments

mSetObj	Input the name of the created mSetObj (see InitDataObjects)
perf.measure	Input the performance measure to rate the performance of the model, either the area under the ROC curve ("auroc") or the predictive accuracy ("accu")
perm.num	Input the number of permutations to perform
propTraining	Numeric, input the fraction of samples to set aside for training. Default is set to 2/3.

Author(s)

Jeff Xia [e-mail] McGill University, Canada License: GNU GPL (>= 2)

xia-lab/MetaboAnalystR documentation built on Dec. 23, 2024, 3:44 p.m.