pep_object: Peptide-level Data Object of Class pepData

Description Format Source

Description

An S3 object of class pepData (see as.pepData for details)

Format

A pepData object

e_data

a p \times n + 1 data.frame of expression data, where p is the number of peptides observed and n is the number of samples. Each row corresponds to data for each peptide

f_data

a data.frame with n rows. Each row corresponds to a sample with one column giving the unique sample identifiers found in e_data column names and other columns providing qualitative and/or quantitative traits of each sample.

e_meta

an optional data.frame with p rows. Each row corresponds to a peptide with one column giving peptide names (must be named the same as the column in e_data) and other columns giving meta information (e.g. mappings of peptides to proteins).

Source

See details of pmartRdata for relevant grant numbers. Data is also available on MassIVE (massive.ucsd.edu) with dataset id MSV000079152.


pmartR/pmartRdata documentation built on Jan. 6, 2019, 4:05 a.m.