pca_gene_selection: Gene selection using PCA technique

Description Usage Arguments Value Examples

View source: R/uSORT_GeneSelection.R

Description

Gene selection using PCA technique

Usage

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Arguments

data

A matrix of data.frame with row.name of cells, and col.name of genes

Value

a vector of the names of selected genes.

Examples

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dir <- system.file('extdata', package='uSORT')
file <- list.files(dir, pattern='.txt$', full=TRUE)
exprs <- uSORT_preProcess(exprs_file = file)
exp_trimmed <- t(exprs$exprs_log_trimed)
PCA_selected_genes <- pca_gene_selection(exp_trimmed)

uSORT documentation built on Nov. 8, 2020, 5:18 p.m.