examplePeakData: FTICR Data Object of Class peakData

In EMSL-Computing/fticRanalysis: Analysis and visualization tools for FT-MS data

FTICR Data Object of Class peakData

Description

An S3 object of class peakData

Format

A peakData object (see as.peakData for details)

e_data

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

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

a p \times 10 data.frame of meta information for each peak/mass.

Details

Created by running the following code

as.peakData(e_data = ftms12T_edata, f_data = ftms12T_fdata, 
               e_meta = ftms12T_emeta, edata_cname = "Mass", mass_cname = "Mass", 
               fdata_cname = "SampleID",isotopic_cname = "C13", 
               isotopic_notation = "1",c_cname = "C", h_cname = "H", 
               o_cname = "O", n_cname = "N", s_cname = "S", p_cname = "P", 
               instrument_type = "12T")

EMSL-Computing/fticRanalysis documentation built on Dec. 18, 2024, 9:51 p.m.