calc_sd_fcts_psm: Calculates PSM SDs

In qzhang503/proteoQ: Processing and Informatic Analysis of Mass Spectrometrirc Data

Calculates PSM SDs

Description

The standard deviations are based on samples under each TMT set and LCMS.

Usage

calc_sd_fcts_psm(
  df,
  range_log2r = c(5, 95),
  range_int = c(5, 95),
  set_idx,
  injn_idx
)

Arguments

df	A data frame. range of the log2FC for use in the scaling normalization of standard deviation across samples. The default is between the 10th and the 90th quantiles.
range_int	Numeric vector at length two. The argument specifies the range of the intensity of reporter ions (including I000) for use in the scaling normalization of standard deviation across samples. The default is between the 5th and the 95th quantiles.
set_idx	A set index.
injn_inx	A injection index.

qzhang503/proteoQ documentation built on Feb. 27, 2025, 8:34 a.m.