filter_rois: Filter Chromatogram data to Regions of Interest (ROIs)

In octopode/tidychrom: A Dead Simple Toolkit for Quantitative Chromatography

Filter Chromatogram data to Regions of Interest (ROIs)

Description

Filter Chromatogram data to Regions of Interest (ROIs)

Usage

filter_rois(chromdata, peaks, roi_width, x = "mz", cores = 1)

Arguments

chromdata	A tibble of chromatography data
peaks	A tibble of peak RTs on which to center the ROIs. Should also contain an x-axis column (e.g. mz or wl)
roi_width	Width of ROIs to generate, in seconds
x	Name of the x-axis column, like "mz" or "wl"
cores	Number of cores to use for parallel ops on the input list. Only beneficial in huge tables (1E7s of rows)

Examples

rois_sample <- chromdata_sample %>% filter_rois(peaks_master, roi_width = 4)

octopode/tidychrom documentation built on Nov. 2, 2022, 1:32 a.m.