CreateLadder

Ntotal

Nmin

<p>use leave-one-out / Nfold or bootstrape to permute data for external CV
build SVM model and use mean-balanced weight to sort genes on training set
and recursive elimination of least important genes</p>

This package contains the R functions and libraries underlying the popular MetaboAnalyst web server, including 500 functions for data processing, normalization, statistical analysis, metabolite set enrichment analysis, metabolic pathway analysis, and biomarker analysis. The package is synchronized with the web server. After installing and loading the package, users will be able to reproduce the same results from their local computers using the corresponding R command history downloaded from MetaboAnalyst, to achieve maximum flexibility and reproducibility.

Jasmine Chong

MetaboAnalystR

An R Package for Comprehensive Analysis of Metabolomics Data

Jianguo Xia

CreateLadder function

R-code for R-SVM — CreateLadder

R-code for R-SVM

CreateLadder: R-code for R-SVM

Description

Usage

Arguments