mid: Corrected mass isotope distributions

Description Usage Format Details

Description

A dataset containing the raw peak areas corrected for quadrupole bias and natural isotope abudnance.

Usage

1

Format

An object of class grouped_df (inherits from tbl_df, tbl, data.frame) with 1586 rows and 12 columns.

Details

mode

fs = full scan
sim = selected ion monitoring

date

LC-MS run date

filename

sample run index

replicate

biological replicate

treatment

ctl = control
lps = lipopolysaccharide
tnf = tumor necrosis factor α

metabolite

metabolite name

isotope

number of carbon-13 isotopes in the molecule

area

raw peak area from TraceFinder software

cf

correction factor for quadrupole bias in SIM mode

area_corr

peak area corrected for quadrupole bias

mid

mass isotope distribution of correct peak areas

mid_corr

MID corrected for natural isotope abundance


oldhamlab/Xiao.2021.endothelial.immunometabolism documentation built on Feb. 25, 2021, 2:55 p.m.