plot_chrom: Plot Chromatogram per Sample for Selected transitions

In PKbioanalysis: Pharmacokinetic Bioanalysis Experiments Design and Exploration

Plot Chromatogram per Sample for Selected transitions

Description

This function plots chromatograms for selected transitions per sample.

Usage

plot_chrom(
  chrom_res,
  ncol = 2,
  transitions_ids = NULL,
  sample_id,
  integrated = FALSE,
  show_RT = FALSE,
  smoothed = FALSE
)

Arguments

chrom_res	ChromRes object
ncol	Number of columns for facet_wrap. If 0, the chromatograms are overlayed in a single plot.
transitions_ids	Vector of transition IDs to plot. If NULL, all transitions are plotted.
sample_id	Sample ID to plot.
integrated	Boolean to show integrated area overlayed
show_RT	Boolean to show RT values
smoothed	Boolean to show smoothed chromatogram

Examples

## Not run: 
path <- system.file("extdata", "waters_raw_ex", package="PKbioanalysis")
main <- read_chrom(path, method = 1)
plot_chrom(main, ncol = 2, transitions_ids = c(18,19,20), sample_id = 3)
plot_chrom(main, ncol = 3, transitions_ids = c(18,19,20), sample_id = 3)
plot_chrom(main, ncol = 1, transitions_ids = c(18,19,20), sample_id = 3)
plot_chrom(main, ncol = NULL, transitions_ids = c(18,19,20), sample_id = 3)

## End(Not run)

PKbioanalysis documentation built on Jan. 15, 2026, 1:06 a.m.