peak.characterize: Internal function: Updates the information of a feature for...

In yufree/apLCMS: Adaptive processing of LC-MS data

Internal function: Updates the information of a feature for the known feature table.

Description

The function takes the information about the feature in the known feature table (if available), and updates it using the information found in the current dataset.

Usage

peak.characterize(existing.row = NA, ftrs.row, chr.row)

Arguments

existing.row	The existing row in the known feature table (detailed in the semi.sup() document).
ftrs.row	The row of the matched feature in the new aligned feature table.
chr.row	The row of the matched feature in the new retention time table of aligned features.

Details

The function calculates and updates the mean intensity, variation of intensity, mean retention time etc.

Value

A vector, the updated row for the known feature table.

Author(s)

Tianwei Yu <[e-mail]>

yufree/apLCMS documentation built on May 19, 2024, 1:22 p.m.