DAPAR (version 1.4.7)

CountPep: Compute the number of peptides used to aggregate proteins

Description

This function computes the number of peptides used to aggregate proteins.

Usage

CountPep(M)

Arguments

M

A "valued" adjacency matrix in which lines and columns correspond respectively to peptides and proteins.

Value

A vector of boolean which is the adjacency matrix but with NA values if they exist in the intensity matrix.

Examples

data(UPSpep25)
protID <- "Protein.group.IDs"
M <- BuildAdjacencyMatrix(UPSpep25, protID, FALSE)
CountPep(M)