makeDist: Make disstance matrix

In Scavetta/ComPrAn: Complexome Profiling Analysis package

Make disstance matrix

Description

This function calculates distance matrix for a data frame, column by column requires uncenteredCor function to work

Usage

makeDist(df, centered = FALSE)

Arguments

df	data frame, contains columns: 'Protein Group Accessions' character 'Protein Descriptions' character isLabel character ('TRUE'/'FALSE') columns 1 to n, numeric, n is the total number of fractions/slices, each of this columns contains 'Precursor Area' values in a given fraction(columns) for a protein(rows)
centered	centered: logical,if TRUE return dist matrix based on centered Pearson correlation (uses R cor() function, fast) ,if FALSE return dist matrix based on uncentered Pearson correlation (uses custom uncenteredCor() function, slow)

Value

matrix

Scavetta/ComPrAn documentation built on Oct. 3, 2022, 1:08 a.m.