filter_debris_flow {Cleanet} | R Documentation |
Flag debris in flow cytometry data.
Description
Detect events in the lower left corner of FSC-A/SSC-A plots. This function aims for high specificity, but not high sensitivity: for Cleanet's purposes, it suffices to deplete debris, even if not all of it is eliminated.
Usage
filter_debris_flow(df, sum_max = 50000, cols = c("FSC-A", "SSC-A"))
Arguments
df |
A data frame containing scattering channels and protein expression data. |
sum_max |
Numeric; events whose sum of FSC-A and SSC-A is smaller than this value are flagged. |
cols |
Names of columns to use. This function is intended for use with the area channel of forward and side scatter. |
Value
A binary array with the same length as the number of rows in df. TRUE for debris, FALSE for everything else.
[Package Cleanet version 1.0.0 Index]