GroupFillCheck: Filling and grouping checker

Description Usage Arguments Value Author(s)

Description

Function to check the peak filling and grouping. Every group gets a score for the mz range, the RT range and the filling/ For example, filled peaks cannot have intensities considerably larger than the already present peaks. This violates the assumption that these peaks are missed in peak detection because they are smaller.

Usage

1
GroupFillCheck(XCMSobject)

Arguments

XCMSobject

An xcmsSet after peak grouping and optionally after peak filling.

Value

A data.frame with quality control metrics for each group.

Author(s)

Charlie Beirnaert, charlie.beirnaert@uantwerpen.be


Beirnaert/MetaboMeeseeks documentation built on May 20, 2019, 11:09 a.m.