ProcessMultipleFiles: Converts multiple files into a concatenated data frame

Description Usage Arguments Value Examples

Description

This is tailored to a very specific file format for unstim/stim Files need the following name convention: "xxxx_stim.fcs" Files where you want to name the patients need the following convention: "xxxx__patientID_stim.fcs"

Usage

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ProcessMultipleFiles(files, transform = "asinh", numcells = 10000,
  norm = FALSE, scale = FALSE, input, name.multiple.donors = FALSE)

Arguments

files

a vector of file names (name = "anything_condition.fcs")

transform

set to asinh if you want to do an asinh transform of all markers in the dataset

numcells

desiered number of cells in the matrix, set at 10k

norm

boolean that quantile normalizes the data if true

scale

boolean that converts all values to z scores if true

input

the static markers that will be used downstream in knn computation. These are included here to include the option of per-marker quantile normalization, in the event norm is set to TRUE

name.multiple.donors

boolean indicating whether multiple donors will be distinguished (as a separate "patient" column)

Value

result: a combined file set

Examples

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file1 <- system.file("extdata", "Bendall_et_al_Cell_Sample_C_basal.fcs",
    package = "Sconify")
file2 <- system.file("extdata", "Bendall_et_al_Cell_Sample_C_IL7.fcs",
    package = "Sconify")
ProcessMultipleFiles(c(file1, file2), input = input.markers)

tjburns08/Sconify documentation built on May 31, 2019, 8:56 a.m.