count_analytes {SWATH2stats} | R Documentation |
This functions counts the number of different peakgroups, peptides and proteins in different injections.
count_analytes( data, column_levels = c("transition_group_id", "FullPeptideName", "ProteinName"), column_by = "run_id", rm_decoy = TRUE )
data |
A data frame containing SWATH data. |
column_levels |
Columns in which the number of unique identifiers should be counted. |
column_by |
Column for which the different identifiers should be counted for, e.g. for the different injections. |
rm_decoy |
Option to not remove decoy before counting. |
Returns a data frame with the count of the different identifiers per e.g. injection.
Peter Blattmann
{ data("OpenSWATH_data", package="SWATH2stats") data("Study_design", package="SWATH2stats") data <- sample_annotation(OpenSWATH_data, Study_design) counts <- count_analytes(data) }