dobc: Batch correction

In antonvsdata/amp: Smoothing Metabolomics Analyses

Description

"Basic" batch correction by median? from BatchCorrMetabolomics::doBC

Usage

dobc(object, batch, ref, ref_label, ...)

Arguments

object	a MetaboSet object
batch	the column name for batch labels
ref	the column name for reference sample labels
ref_label	the label for reference samples
...	other parameters pased to doBC

Value

a MetaboSet object with the corrected abundances

Examples

batch_corrected <- dobc(merged_sample, batch = "Batch", ref = "QC", ref_label = "QC")
# Evaluate batch correction
pca_bhattacharyya_dist(merged_sample, batch = "Batch")
pca_bhattacharyya_dist(batch_corrected, batch = "Batch")

antonvsdata/amp documentation built on Jan. 8, 2020, 3:15 a.m.