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

Description Usage Arguments Details Value Author(s)

View source: R/peak.characterize.R

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

1
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 <tyu8@emory.edu>


yufree/apLCMS documentation built on Jan. 11, 2020, 8:18 p.m.