mv_filter_qc: Data filtering based on "qc" missing values

In wanchanglin/mtExtra: More functions for metabolomics data analysis

Data filtering based on "qc" missing values

Description

Data filtering based on "qc" missing values

Usage

mv_filter_qc(x, y, thres = 0.3)

Arguments

x	a data matrix.
y	a character string with contents of "sample", "qc" and "blank".
thres	threshold of missing values. Features less than this threshold will be kept.

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.