getTopX: Calculate Mean of X most intense features
Description
Calculate Mean of X most intense features
Usage
getTopX(entryData, topX = 3)
Arguments
entryData
data.frame listing feature intensities of one entry. Typically rows corresponds to Peptide entries of one protein
topX
best X flyers
Value
vector of topX intensities per column (sample)
Details
No details
References
Absolute quantification of proteins by LCMSE: A virtue of parallel MS acquisition, Silva (2006), http://www.ncbi.nlm.nih.gov/pubmed/16219938, Critical assessment of proteome-wide label-free absolute abundance estimation strategies. Ahrne (2013), http://www.ncbi.nlm.nih.gov/pubmed/23794183