qc_pass: Data filtering based on quality assurance in QC samples

In wanchanglin/mtExtra: More functions for metabolomics data analysis

Data filtering based on quality assurance in QC samples

Description

Data filtering based on quality assurance in QC samples

Usage

qc_pass(x, y, tol = 0.3, thres = 0.4)

Arguments

x	A data matrix.
y	A character string with contents of "sample", "qc" and "blank".
tol	A torrance for quality assurance
thres	A threshold for quality assurance

Value

a list of with contents:

• dat the filtered data matrix

• idx a logical vector of index for keeping features.

wanchanglin/mtExtra documentation built on Aug. 2, 2024, 5:47 p.m.